Reborn in 2000 as a scholar

After chatting with Ms. Menezes about the arrangement of the course, Claire took Lin Jinqi to complete the registration of the student status.When she received her Princeton University student ID card, Lin Jinqi was still a little delusional.If it was his previous life, he would never have imagined that he could be associated with such a top university.Seeing Lin Jinqi's dazed look, Claire also smiled understandingly.Claire believes that the vast majority of students on this planet cannot resist the temptation of Princeton University.After Lin Jinqi came back to his senses, Claire also kindly introduced some benefits for holding a Princeton University student ID card, such as discounts in many nearby stores, and even discounts for phone and TV packages at Verizon.

When Lin Jinqi said that she wanted to apply for a fixed line, Claire shook her head and reminded: "Lin, this is the campus of Princeton University, and the signal of any mobile company is very good here, so you don't need to apply for another fixed line." Phone calls, unless you plan to subscribe to fax service. Trust me, a mobile phone can solve a lot of problems. Well, Lin, take advantage of your classes starting next week, so take advantage of this weekend to shop around. Princeton credits are never easy to come by."

After saying goodbye to Claire and Menezes, Lin Jinqi actually took a walk on the campus of Princeton University.Due to the openness of Princeton University, Princeton University and the town of Princeton are almost integrated.Walking and walking, there is a coffee shop or bookstore next to a certain department.Of course, supermarkets, hotels and other facilities are still a little away from the teaching area of ​​Princeton University, and the teaching area and residential area of ​​Princeton University are separated by a park and sports facilities.Americans love sports, so the gymnasium facilities in most universities in the United States are the most indispensable.Many universities in China may only have one or two comprehensive gymnasiums, but Princeton University has a lot of gymnasiums.In addition to professional gymnasiums such as basketball halls and swimming pools, there are also many comprehensive gymnasiums.

The main road of Princeton University is Washington Road, and the east side is about to St. Harrison Road, and the west side is to Alexander Street.However, there are not many Princeton University buildings on the west side of St. Harrison Road. On the contrary, there are some Princeton University buildings further west on Alexander Street.

The Lawrence apartment area where Lin Jinqi lives is on the west side of Alexander Street. From Princeton University Station, go south along Alexander Street until the Lawrence Road, which turns southwest near the Princeton and Blairston Youth Activity Center, is the Lawrence apartment.Just north of Lawrence Apartments is the Hot Springs Valley Golf Club, and to the west is the Crossroads Nursing School.Just across the road from the Crossroads School of Nursing is the essence of Princeton University, the Princeton Institute for Advanced Study.So it seems unreasonable to think that the Lawrence apartment is off-campus.

On the north side of Princeton University is the commercial area, where the Tortuga Mexican Village restaurant that Zhong Wei took Lin Jinqi to taste is located.However, this restaurant is quite far away from the Princeton University campus. On Nassau Road next to the Princeton University campus, there are not only Starbucks, but also the Seavis chain pharmacy, as well as shopping centers, grocery stores, restaurants and other facilities.And Alexander Street can be regarded as a relatively prosperous commercial street, but it is much worse than Nassau Road.

On Alexander Avenue, Lin Jinqi saw an Italian restaurant called "Chengbei".This is not surprising, since Italian food has been popular in the United States for a long time.But when he saw a Korean restaurant named "Shunzi", Lin Jinqi became a little uneasy. Could it be that Korean culture has become popular in the United States so early?

But in contrast, there seem to be more Chinese restaurants and Japanese restaurants, and most of them are concentrated on Nassau Road.Lin Jinqi touched his chin and thought for a while, it seems that Chinese food is more popular.And when Lin Jinqi was wandering on Nassau Road, he discovered Lanzhou Ramen (LanRamen)!Lin Jinqi burst into tears, but compared with the down-to-earth decoration of domestic Lanzhou ramen, the American version of Lanzhou ramen seems too grand, right?Is this Starbucks-like decoration style really suitable for eating beef ramen?And the price seems too unfriendly, right?

After finishing lunch at this American-style Lanzhou ramen restaurant, Lin Jinqi clutched her wallet and waited for the bus to take her home.Although I already know two seniors who drive, I am really embarrassed to ask them to be my exclusive drivers, right?The important thing is that Lin Jinqi hasn't got a mobile phone yet.Therefore, after Lin Jinqi returned to the Lawrence apartment, the first thing he did was go to the apartment management center to apply for a mobile phone card.The so-called apartment management center is actually equivalent to the domestic owner committee, but the American owner committee has greater authority.If they seriously violate the management regulations of the community, they have the right to evict the residents.

Lin Jinqi remembered that he had checked the notice of the management center before going out, and knew that today was the day Verizon Wireless came to handle business.Because the United States is really a country with a large land area and a sparse population and the cost of labor is astonishingly expensive, so many companies set up a branch in a big city, and send people to take turns in charge of the rest of the place.Therefore, the after-sales service of many companies in the United States is really no harm without comparison.Compared with the customer service attitude of the United States, which is transferred to India at every turn, the customer service of China Mobile and China Telecom is really gentler and more considerate than a mother.Although Lin Jinqi complained about the customer service in the United States from the bottom of his heart, he still went to the Verizon Wireless office staff and raised his needs.

Compared with domestic telecom service providers who always recommend this package or that package, the staff of Verizon Wireless just took out a price list and listed all the packages of Verizon Wireless on it.Of course, the main packages should be eye-catching.Lin Jinqi took a look, and randomly chose a package with a discount for international long-distance calls.

The main business income of American telecommunications companies for individuals comes from long-distance and value-added services, so local calls for Americans are often so cheap that Chinese people want to burn China Mobile, China Unicom and China Telecom together; but a comparison of American long-distance calls and mobile phones The cost of SMS, then the Chinese people can't wait to pay for China Mobile, China Unicom and China Telecom.Therefore, when WhatsAPP saw that the international version of WeChat is a free service in the United States, it was still very puzzled, thinking that you Chinese people can't smash the market like this, right?As a result, when the company knew that Huaxia could send hundreds of mobile phone text messages for a few yuan, they understood why WeChat didn't dare to charge, and then wondered if they should find a place to commit suicide.

After choosing the mobile phone package, Lin Jinqi received a mobile phone from Verizon, which was actually a new model from Motorola.Just when Lin Jinqi was about to turn around and leave after completing the mobile phone card, he suddenly said something redundant, "Can you apply for Verizon's cable TV package here?"

"Of course, sir." Hearing that Lin Jinqi still had to handle business, Verizon's staff became more enthusiastic.

"In addition to Verizon's mobile phone service, I can also handle Verizon's cable TV, landline and Internet services. Of course, I know that you Princeton University has fully covered free Ethernet and wireless networks, so I I thought no one needed these services. Sir, here is our package. If you order directly for two years, there is a discount. In addition, if you need expansion packages or expansion channels, here and here are the corresponding fees .You can take a look first."

Lin Jinqi scanned the package price of the other party, and then bought the cheapest basic package according to Zhong Wei's suggestion, which was almost half sold and half free.Then I bought an expansion package for the Chinese channel. It is also good to listen to the local accent when I go out. Finally, I ordered the three channels of HBO, CINEMAX and ESPN separately.I have to say that the premium channels in the United States are really expensive. No wonder they don’t broadcast any advertisements throughout the day. The channel subscription fee alone is probably enough for consumers to eat, right?

After paying, the other party asked Lin Jinqi's address, and then said that he could open it before [-] pm. -Because the Lawrence apartment is a place of contention for major cable TV service companies, Verizon managed to grab a "priority partner" qualification, so naturally it has preferential treatment for customers here.Moreover, Lawrence's apartment was pre-installed with Verizon's cable TV interface. When he returns home, he only needs to enter the payment card number into the system, and he can directly watch the corresponding TV channel on the terminal.

When Lin Jinqi returned to his apartment with his new mobile phone and the Verizon Cable Service Manual, he immediately went to the computer desk in the bedroom to look at his little black.After the wireless network and Ethernet were opened yesterday, Lin Jinqi connected Xiao Hei with the campus network of Princeton University.Princeton University itself has very rich academic resources, and there are many nearby universities, so Lin Jinqi has been asking Xiao Hei to collect some materials related to materials science, physics and chemistry.

The three pillars of science and technology in the 21st century are materials science, energy science and informatics, but unfortunately, apart from the optimistic development of informatics, the other two pillars seem to be stagnant.In particular, the basis of informatics is also materials science and energy science, and when information is learned to a certain stage, there will inevitably be shackles.In fact, in the field of supercomputers, the ceiling has already appeared.Since the computing power of a single-chip chip is close to the limit, human beings can only use their minds on the chip architecture to squeeze the final value.If there is no breakthrough in chip materials, the "sophon lock" described in "The Three-Body Problem" will appear in another form.

In addition to the fact that computers are limited by the development of materials science, so is energy science. What was the hottest thing in the 2010s?One is graphene, and the other is sulfur-lithium batteries.Both of these are closely related to energy. Sulfur-lithium batteries have an ultra-high power storage capacity, which is more than ten times that of the commonly used lithium cobalt oxide batteries; the ability of graphene batteries lies in its extremely high charging and discharging efficiency.If someone can combine the characteristics of sulfur-lithium batteries and graphene batteries to launch a new type of battery, then the so-called "charging for 10 minutes and talking for a week" is not difficult, and all electric car companies will kneel and call "Dad".

The reason why Lin Jinqi asked Xiao Hei to get involved in data collection in this area was because he knew that there would be great breakthroughs in this field in the future, and he planned to do a little research in this area. Anyway, Princeton University’s research institute equipment does not use white No need.Once you really let yourself have a key patent, the resale licensing fee will be in the range of billions to billions of dollars.So, don't think that scientists don't make money.But Lin Jinqi knows that scientists make money faster and spend it faster.Not to mention anything else, when the Super Calculator is turned on, it’s like seeing a Ferrari being burned in front of your eyes every minute!

"Xiao Hei, did you find anything special on the Internet today?" Lin Jinqi asked in voice.

Yes, this black technology computer laptop, which is the carrier of primary artificial intelligence, supports voice input and operation.Lin Jinqi casually asked this question while continuing to assemble the remaining furniture in the apartment.According to Lin Jinqi's plan, the bed, bedside table, wardrobe, desk, bookshelf and other furniture in the bedroom have been assembled, and the rest is the sofa, coffee table, dining table, dining chair, TV cabinet and other furniture in the living room.Fortunately, the assembled furniture that Lin Jinqi buys are all in a simple style. If Long Yuan, a girlfriend who loves Victorian luxury style, chooses them, Lin Jinqi estimates that he will waste a week on furniture assembly.

Lin Jinqi suddenly thought of something, and ordered again, "Xiao Hei, you can help me choose a sports bike on Amazon. It doesn't need to be too expensive, and I don't need a mountain bike or a professional sports bike."

Lin Jinqi knew that it would take at least a few months for him to apply for a driver's license, but he couldn't always rub other people's cars in these few months, right?Fortunately, aren't Chinese people all talented in cycling?Just ride a bike by yourself.Similar to the popularity of Taobao in China at the same time, Amazon is also gradually entering thousands of households in the United States at this time.And compared with other department stores, Amazon's delivery service is simply angel-level, so Lin Jinqi decisively chose Amazon.

"Master, I have selected three bicycles according to your needs, please make a final decision." Xiao Hei quickly responded.

This is called artificial intelligence!Lin Jinqi silently praised him from the bottom of his heart.If it is a general computer-aided work, Xiao Hei's standard process should be to list many questions for Lin Jinqi to choose, and finally match the appropriate product according to Lin Jinqi's selection trend.But artificial intelligence Xiaohei can actively match suitable products based on its understanding of Lin Jinqi, such as Lin Jinqi's basic body data, exercise habits and color preferences.Lin Jinqi looked at the options on the screen and finally chose a bicycle.After Lin Jinqi confirmed it, Xiao Hei placed an order for the bicycle.

"I find it a bit inconvenient. It would be great if you could control more home appliances." Lin Jinqi found that he had to walk from the living room back to the bedroom to confirm that it was a bit troublesome. Just project it. "It would be even better if we could achieve holographic interaction like "Iron Man"."

Lin Jinqi suddenly thought of Tony Stark's extremely cool personal laboratory.It is indeed a little difficult to realize Tony's personal laboratory, but it is not too much trouble to realize the smart home.In fact, Bill Gates' villa realized intelligent home management as early as the 1990s.It's just that the cost of intelligent management was too expensive at that time, and it was not suitable for promotion to the consumer market.But now that most of the technologies have been realized, it is just a matter of technology giants to promote them.

In the 2010s, companies represented by Xiaomi and Oribo began to promote smart homes in China.Lin Jinqi remembered that when Long Yuan talked with herself about the decoration of the future wedding room, she wanted such a home, but Lin Jinqi, who is half an industry insider, knew that most of these smart homes were just conceptual products, and they just sounded beautiful.However, if you really want to make a customized smart home by yourself, you can still realize a large part of it regardless of the cost.

"By the way, master, I retrieved a paper on the problem of suppressing 'lithium dendrites' here. I think it has some reference value. Would you like to have a look?" Xiao Hei said suddenly.Hearing what Xiao Hei said, Lin Jinqi also became a little interested.

The "lithium dendrite problem" is when lithium ions are reduced to lithium crystals when the lithium battery is being charged, and what appears at the negative electrode of the battery is not necessarily a lithium dendrite problem.If lithium dendrites do not appear on the negative electrode of the battery but lithium is precipitated, it will affect the service life of the battery and the actual charging efficiency; at the same time, if the problem is serious, it will also cause a short circuit.Why do some people say that lithium batteries will explode when charged?It is caused by the lithium dendrite problem.This problem was not completely resolved until Lin Jinqi was reborn, but was suppressed through various technical means.At present, the lithium battery industry mainly adopts the methods of modifying electrodes, stabilizing the interface and adding electrolyte solvents, but the industry believes that the more efficient lithium structure method has never made any breakthroughs.

Among the three main methods currently used in the industry, electrolyte solvent is the easiest and most commonly used method, so a good electrolyte solvent patent can often be sold at a high price by lithium battery companies.After all, no battery factory wants its batteries to be labeled as "time bombs" by consumers. Think about Samsung's original market share in China, which was destroyed because it exploded at every turn.

Lin Jinqi put down his work and started to work on the paper recommended by Xiao Hei.Lin Jinqi's chemical knowledge level is equivalent to that of an excellent graduate in chemistry, so this kind of material science paper can still go on.Lin Jinqi was a little disappointed after reading it. After all, the solvents of later generations are much better than the prospects described in this paper.However, Lin Jinqi was attracted by this paper, and he suddenly wanted to try to write a paper on materials science.The theme of the thesis is about the "lithium dendrite" problem of lithium batteries. This is a very promising paper.

After nine o'clock in the evening, Lin Jinqi finally looked at the apartment he lived in with satisfaction, and he already felt a little bit of "home".Lin Jinqi took out his newly bought digital camera, took pictures of the current situation of the room, and then imported the photos into another desktop computer.Lin Jinqi used the beauty wizard to make the pictures beautiful, and then emailed the photos to Long Yuan, Lin's father and Lin's mother.Knowing that her son will be abroad for a period of time, Mother Lin also learned to use Penguin Chat and email to send and receive emails from Father Lin.After the email was sent, Lin Jinqi suddenly remembered that he hadn't had time to contact his family yet.After I made a long-distance call to my home at the airport, I seemed to have no contact for more than 24 hours.

Thinking of this, Lin Jinqi hurriedly called his family and Long Yuan respectively.Fortunately, there is really only long-distance calls for overseas travel, and the cost of international long-distance calls is indeed too expensive for many people, so the family and Long Yuan are not angry, just remind Lin Jinqi to remember to contact regularly, and then We also agreed on the time of online video chat in the future.After hanging up the phone, Lin Jinqi realized how uncomfortable it was to not have mobile phone Penguin and WeChat.And the most abominable thing is that even after the popularity of mobile phone Penguin, mobile service providers once banned and restricted mobile phone Penguin to promote voice chat services for a long time in order to monopolize the profits of long-distance mobile phones.So it will take some years to imagine a global family like the future generations.

"Xiao Hei, do you think we can design and produce a set of home security measures controlled by you?" Lin Jinqi thinks that it may take time to realize smart home, but it should still be possible to realize smart home security.A simple set of home smart security can be composed of anti-theft doors, anti-theft locks, monitoring equipment, linkage alarms and network connection devices.These hardwares have basically been mass-produced, and based on the network coverage of Princeton University, Lin Jinqi thinks that the linkage is not complicated.

"I need a little time to evaluate." Xiao Hei replied seriously.

After Xiao Hei said this, he didn't reply for a while, but Lin Jinqi continued to use another computer to look up the bibliography needed for the subjects he was studying.The textbooks of Princeton University are all written by themselves, and the textbooks specified by each teacher are different.Genuine books in the United States are not cheap, and academic books are even more expensive.Fortunately, Zhong Wei told Lin Jinqi that most of the books in the libraries of Princeton University and Princeton Town can be borrowed to meet the needs of study; Buy second-hand; of course, you can also buy second-hand directly on campus for all students.However, American community culture is developed, and it is often easier to talk in the same community or circle, so Zhong Wei suggested that I buy second-hand products from Chinese or Asian students.

With the assistance of Zhong Wei, a "local snake", Lin Jinqi spent more than an hour to complete the borrowing and purchase of textbooks, and then he saw the design proposal provided by Xiao Hei.Since Xiao Hei does not have a robotic arm, Xiao Hei can only provide Lin Jinqi with the design drawings and material list, and the rest of the work is Lin Jinqi's business.

In the following days of class, Lin Jinqi was busy showing his presence in front of the lecturers or professors, and on the other hand, he was busy purchasing and producing according to Xiao Hei's requirements.Due to the high labor cost in the United States, the masters or hostesses of many American families have strong hands-on skills, so there are many processing tools for home-made products in the American market.

Unifying existing home security tools is not difficult, but the difficulty is how to let the artificial intelligence in charge of home security know when to call the police.For example, if the anti-theft lock on the window or the anti-theft door on the door is touched, it will call the police, or once it is opened, it will call the police?How to tell if the person entering the room is a friend or a thief, or even distinguish between animals and people?These are difficult problems for computers.It can be said that stringing security tools together is something that most people can do, but how to let them know when to call the police is not something that everyone can do.Lin Jinqi originally planned to do face recognition, but later found that the pixels of the camera can distinguish the shape of people, and it is difficult for the camera to distinguish faces.But this can basically exclude people and pets, because babies who are about the same size as pets will basically not come to visit Lin Jinqi independently.

But the remaining question is how to distinguish between friends and strangers among people?It is impossible for Lin Jinqi to live in isolation in the United States. Someone may visit his dormitory; even some close friends will have Lin Jinqi's key to help him take care of the room occasionally.Since the human face cannot be distinguished, the alarm system has no way to distinguish between the enemy and the enemy, so the entire intelligent security system is not perfect.

"How can I distinguish between friends and strangers?" Lin Jinqi said to himself, "How about adding a wearable device to friends to distinguish?"

Lin Jinqi's idea is to give a friend something like a magnetic card, so that even if the key is lost, the magnetic card will not necessarily be lost.If there is no double verification of the magnetic card and the key, the system will automatically be judged as an "intruder".But Lin Jinqi thought about it, and still felt that the magnetic card was a bit inconvenient, and the loss rate was extremely high.

"What if it's a bracelet?" Lin Jinqi suddenly thought of the kind of sports bracelet that is very common in later generations. This kind of bracelet only needs a wireless signal transmitter.Since the address of the wireless device is relatively unique, as long as the address is entered, it is equal to the identity recognized by the system.

"I suddenly wondered if I could make a wearable device like a sports bracelet in advance?" Lin Jinqi said with a sigh.

In fact, smart wristbands are not such a trendy invention, and they became popular in later generations just because of the trend of "wearable devices".Strictly speaking, compared with Apple's iWatch or Google's Gss, smart bracelets are nothing more than micro-innovations.However, even a goose factory dares to call itself a "micro-innovation enterprise", and the smart bracelet is really a great invention.But the question now is, can the corresponding materials meet this demand?Lin Jinqi had no choice but to list the required materials, and then asked Xiao Hei to search the Internet to see if there were any identical or similar materials and their quotations.

"Okay, Jinqi." When Lin Jinqi was tasting their most representative "Torpedo Fort" at a very famous sandwich shop on Nassau Road north of Princeton University - Torpedo Paradise, he felt someone on his shoulder. Take a picture.He looked up, and it turned out to be the second person he knew after coming to Princeton University, Jennifer.She was leading two other girls into the shop, and the other two girls looked at her very curiously.

"Sisters, this is my new Chinese boy, Jinqi Lin. Jinqi, these are good friends from our sorority, Anne and Tiffany." Jennifer pointed to the girl beside her. "Are you eating alone today? Do you mind if we share the same table with you?"

With the good looks of the three girls, Jennifer, Lin Jinqi felt that no boy would be stupid enough to refuse the opportunity to be at the same table.And the boys in the store were looking at me very jealously, as if as soon as I refused, they would immediately ask for an invitation.Lin Jinqi saw the eager expression in their eyes, so he held back the amused expression in his heart, and said very kindly: "Of course there is no problem. If you don't mind, you can sit next to me." Lin Jinqi slightly gave up his seat.

The three of Jennifer sat down, and then the girl named Annie went to order food.It must be said that these girls must be the most popular girls in the sorority, because they quickly heated up the atmosphere at the table.They let Lin Jinqi happen to participate in the topic without deliberately embarrassing Lin Jinqi, and they quickly learned what Lin Jinqi did today through the guidance of the topic.Of course Lin Jinqi sensed the girls' words, but he didn't think there was anything undiscloseable about today's whereabouts, so he took the initiative to tell his whereabouts according to the girls' words.

"Oh my god! Do you have so many undergraduate courses in mathematics?" Tiffany looked at Lin Jinqi in disbelief when she heard that Lin Jinqi spent almost all of her life in classrooms and libraries.

The study pressure of Princeton University is the strongest, but it does not mean that everyone in Princeton University is a "nerd" or a "learning machine".Princeton University privately circulates the three "S" for evaluating Princeton University students, namely: Study (research), Sport (exercise) and Sleep (sleep).If a Princeton University student can achieve the ultimate in one S field, then he is a master; if he can achieve the ultimate in two S fields, then he is a genius; If he achieves the ultimate in the field, then he will really become a god at Princeton University.Although Tiffany is more fond of studying than ordinary sorority girls, she also finds it a little strange to see Lin Jinqi's tight schedule.

"You should report it to your tutor, this is too embarrassing for you!" The tutors in American universities generally have a lot of power. After all, lecturers and professors rarely have direct contact with students, so tutors are often the "true meaning" of students. Master"; while other teachers are at best "masters".

Lin Jinqi had no choice but to tell her about his special situation with a wry smile, and Tiffany was speechless immediately.Although Tiffany felt that this was unfair, since Lin Jinqi agreed, Lin Jinqi must abide by the spirit of the contract to complete it.Seeing Tiffany's righteous indignation, Lin Jinqi had no choice but to change the topic to the smart bracelet he was working on.This thing is not a very innovative invention, so Lin Jinqi is not worried about someone stealing his patent.

"Jinqi, don't you think your idea is very interesting? I think we can produce it." Jennifer said with interest after listening to Lin Jinqi's description. "First of all, it can be a medical supplementary device. For those suffering from chronic diseases, this device can monitor their heart rate, blood pressure and other basic data at any time, and automatically contact the emergency center in critical moments to buy them time for rescue. Secondly, if we can't achieve such precision, we can use it to roughly count the exercise time and steps, heart rate and blood pressure changes during exercise. You also know that Americans are very keen on outdoor sports, so for pedometers Such devices are actually in great demand. Our pedometer can not only count steps, but also count heart rate and blood pressure, which is perfect equipment for most running enthusiasts.”

"I can provide design drawings and corresponding algorithms and programs, but what about the production plant, sales channels and start-up capital?" Lin Jinqi spread his hands helplessly.Lin Jinqi has little interest in getting involved in medical facilities or the hardware market. The reason why he wants to make a smart bracelet is purely because of the demand derived from his desire to build a security system.

"Well, well, let me introduce us a little bit." Jennifer said seriously, "My name is Jennifer Dolman, and my grandfather is one of the directors of Sevis Health; her name is Tiffany Morgan, It's the Morgan family you know, and her biological grandfather was the co-founder of Literary Review Technologies, and her name is Anna Larsen, and her grandfather was the former chairman of Johnson & Johnson. So, your start-up capital You can find Tiffany, the production plant can find Anne, and the sales channel can find me."

After listening to Jennifer's introduction, Lin Jinqi felt struck by lightning.This is like eating an ice cream on the street, but the young lady opposite said that her father is Ma Yun, and the girl next to her is the third generation of a certain family.

"This is simply too unreal. Although I know that the students in Princeton University are hidden dragons and crouching tigers, your identities are too coincidental." Lin Jinqi said with a wry smile, "It's not that I don't want to believe your words, it's that these things are so annoying to me. Surprised."

"It doesn't matter. If we want to cooperate, we must go through a lawyer in the end. You can use a lawyer to investigate our asset background, which is in line with the partner qualification review process." Tiffany said, "I was in high school I invested in several companies when I was a child, and lawyers would give me detailed financial backgrounds and family relationships. I think any law firm in the United States can find out the family behind us. After all, we are not the kind of nobles who need to hide their identities. Miss."

When Tiffany said this, she sneered with disdain.Americans have always had a very responsible feeling for the aristocratic culture of the European continent, with contempt and disdain, but also longing and respect.

"Beforehand, it is Jennifer who is interested in your project now, but I am not interested for the time being. If you two really plan to do this, remember to bring the project letter."

It has to be said that Americans still have a very clear distinction between friendship and business.However, Lin Jinqi still has some doubts about whether to invest in the development of smart bracelets.He finally said: "We definitely can't talk about business like this. Why don't we think about it calmly. This is my mobile phone number. If you are interested, we will contact you again." His business is not a business, so he deliberately took a step back.

After everyone covered the topic of business, they talked about the club culture in the school. "Do you need me to introduce a club to you? You are alone in the United States, how can you do without friends?" Tiffany said.If you put aside Tiffany's investor status, she is indeed a very good friend, enthusiastic enough and knows where the boundaries of each other are.

"I've been busy making something recently, so I may not have time to participate in club activities." Lin Jinqi shook his head and rejected Tiffany's offer as he thought about his scary must-read list and his busy smart home security system. "I now feel that it is enough for me to complete the achievement of sleeping outside of studies. As for clubs, I dare not expect extravagant expectations."

"Poor little boy! I think I should buy you a glass of wine, you are so pitiful." Tiffany shook her head sympathetically when she thought of Lin Jinqi's terrible class schedule. "By the way, are you over 21 years old?"

"Unfortunately, I don't think the owner of this store will sell me alcohol unless he wants to be sued." Lin Jinqi shrugged. "According to American law, I am still a minor. If a girl is too intimate with me, I can even sue her for 'rape|rape'." Lin Jinqi said half-jokingly.

The protection of children in the United States is almost harsh. Although there is a "Romeo and Juliet Clause" as an exemption clause, if parents really care about it, those adults who have intimate relationships with minors will be recorded by the federal government in the "Sex | Violators list".This list is open to all Americans and updated in real time.