Gained an acupuncture point upgrade system at the beginning

"It was found that there was an internal crack in the power transmission hinge of the left lower limb of the civil construction machinery, and it was estimated that it could not last for 2 minutes under a force of 5KN!

Note: The minimum threshold of mechanical power is 2KN.

New improvement plan: Replacement of hinges has been upgraded to the first plan. "

Qin Chao's eyes narrowed slightly. Looking at the new prompts, he found that the detection system seems not to be too sensitive to this kind of dead objects. Before, it could even display the weak points when facing enemies in position, but now it can't. Obvious flaw.

"Please host to supplement the information of this world as soon as possible to improve the system!"

Seeing the last prompt from the detection system, Qin Chao also understood.

The previous modification plan for this mecha should be based on the information passed to him by the brain, but in the face of this brand new dead object, the detection system did not find it and reacted immediately.

But it doesn't hurt too much, this level of combat power is just a slap in the face, let's talk about winning or not!

"Brother, bring a new one from the bucket, be careful not to spill it, you won't be able to afford to make it dirty!"

In response, Qin Chao picked up a bucket of lubricating oil next to him and lifted it up. While his waist was close to the construction machinery, the tool hanging on his waist inadvertently hit the joint of his left leg, making a crisp sound.

Old John, who was bending over, was kneeling on the shoulder of the construction machinery, kneeling down to receive lubricating oil, and was stunned when he heard the sound.

When Qin Chao saw this scene, he immediately understood that this guy was definitely not an ordinary appliance repairman. He could find abnormalities inside the machine just by indirect tapping. I am afraid that he would never be able to develop such an ability after several years of contact.

When Old John heard the strange voice, countless images instantly appeared in his mind, but then he was awakened by the light reflected from the barrel lid in front of him.

"It's over, I thought it would be over with some money to fool around, but what should I do if something goes wrong? This voice doesn't sound very good. How did this little girl make this thing look like this these days?"

When Old John received Ji Qing's construction machinery for the first time, he naturally inspected it carefully, and after confirming that it could last for a few years, he began to fiddle with money with confidence.

After all, when there is a problem with this guy who was eliminated in advance, the little girl should have gone to college or joined the army directly. By then, who would have known that he had cheated money with this guy.

Every time Ji Qing paid the bill, he set the bill on his luxury car, otherwise the ordinary repair fee would not be able to reach such a high price.

Qin Chao watched Old John finish adding a bucket of lubricating oil preoccupied, and then climbed down listlessly.

"I'm going to drag the car for a while. According to the current condition of the body, I'm afraid it won't last for 5 minutes. If there is an accident, even if I'm fine, I don't even think about opening this store. And with the habits of this little girl, the protective equipment is terrible. I haven't seen her move a few times, under that level of impact, I guess her life will be lost!"

Although civil construction machinery is only engaged in normal work, there are quite a few protective measures for the car, but of course Ji Qing will not put these used things on himself, at most he will use the seat belt, as for the fixed helmet [-]. The waist protection devices have always been placed in their respective positions steadily, without any sign of being moved.

Although Old John was very entangled in his heart, he didn't regret it. The money Ji Qing sent over during this period was more than the profit he made from his small shop for several years, but if this life was lost, even if the Ji family didn't cause trouble, I will feel sorry for myself.

Calling Qin Chao to install the guards on both sides, Old John took out a cigarette from somewhere and smoked it.

Half an hour minus the work time passed quickly, and there was another hasty knock on the door.

Qin Chao quickly opened the door without greeting this time, and Old John stared straight at him.

I didn't think of a countermeasure here, so you let people in?

Ji Qing didn't care about the silly Dahei who had hardly changed, and directly opened the cockpit and sat in it.

Start it directly, put your hand on the joystick and start to back up. Old John felt a headache and pulled Qin Chao back.

Good guy, it seems that you don't even need a seat belt!

The upper body of the construction machinery rotated 180 degrees, and then the right track began to accelerate violently alone.

The power is very strong, but it is a pity that the left track does not move.

The entire repair shop was small, and even including the mobile device that Old John designed for the house, only one construction machine could barely come in.

Fortunately, only one side of the construction machinery that responded directly kicked the right leg in this small space. The entire tool table and the small appliances that have been repaired but have not been taken away are all reimbursed. Fortunately, Ji Qing reacted and quickly took braking measures to avoid the tragedy of the entire store being destroyed.

Then Ji Qing's friends, plus the opponent who was waiting for the match, watched a girl who was only fifteen or sixteen years old swearing and smashing the joystick, then jumped out and started looking for the culprit.

The helpless old John was scolded bloody, and then watched the other party call a car to take away the lame construction machinery, as for the compensation!

Ji Qing, who lost the game without even playing a game, naturally forgot about it. Before leaving, he gave Old John and Qin Chao behind him a hard look.

The construction machine that had a big problem naturally went to the research institute, except for the machinery branch there, it is estimated that no one in the entire city can solve such a big problem.

Ji Qing had a headache, how should he explain to his grandfather how the silly Dahei who should be lying in his warehouse in the middle of the night ran to the suburbs.

Looking at the mess in the house, Old John lighted up a cigarette.

"Fortunately, I just hired an apprentice, otherwise I have to clean up so many things by myself!"

Qin Chao silently cleaned up the electronic devices that had been smashed to pieces on the ground, but the corners of his mouth curled up slightly.

"It seems that there is no special power in this world at all!"