In his thoughts, Zhang Yu was completely here to see the excitement, and he didn't know how Lao Luo brought this person in, and walked over with an unhappy expression.

"Boss Luo, this is the machine and equipment you developed, can I take a look?" Zhang Yu asked cautiously.

Although he has been brought in by Luohu, this machine and equipment has always been Luohu's, without the permission of others, this machine and equipment is a privacy issue, and Zhang Yu naturally will not move it at will.

"Zhang Yu Xiaoyou, please, it's a failure anyway. Luo Hu made a gesture of please, with infinite emotion in his heart, he had been studying this machine and equipment for several years, and now it was time to blossom and bear fruit, but it failed.

He is not alone in researching this machine and equipment, but also a few of his close friends, who have spent a lot of effort.

Zhang Yu was about to walk over.

"Wait, Lao Luo, I didn't say you, you are completely confused for this machine and equipment, and you will bring anyone in. The pot-bellied man walked over and stopped Zhang Yu.

"Lao Lan, don't be so rude, this is a ......" Seeing this scene, Luo Hu hurriedly walked over, although Zhang Yu had no possibility to solve the problem of machinery and equipment, but Zhang Yu was a friend of Mr. Chen Guanrong after all, with this relationship, Lao Luo naturally did not dare to offend easily.

"Lao Luo, I didn't say you, this guy is completely here to steal business results or something, you don't take a look, do you think he has any ability to handle the matter of machinery and equipment. The man known as Lao Lan directly interrupted Luo Hu's words, and looked at Zhang Yu in an extremely unkind tone, with an expression of extreme diswelcome to Zhang Yu.

Zhang Yu is not a good person, this time he was originally here to help, but the other party was not welcome, since the other party did not believe in himself, he was not in the mood to continue to stay here and be this bad person.

"Shengping, let's go. Zhang Yu said this flatly, and was about to take Li Shengping out of here.

Luo Hu saw that Zhang Yu was a little angry, and sighed in his heart, this machine and equipment matter, if there is no research success, if he also offends the domestic scientific research giant Mr. Chen Guanrong, then his road to scientific research of machinery and equipment will come to an end.

"Zhang Yu Xiaoyou, please stay, you listen to me. Thinking of this, Luo Hu hurriedly stepped over, walked over quickly, and stopped Zhang Yu who was leaving.

"Boss Luo, what's the matter, it's not okay if I don't watch it this time, do you still want to force me to stay here? Until your machinery and equipment are developed?" Zhang Yu was already in a bad mood, and looked at Luo Hu with a flat expression on his face.

He also thought that this Luohu was also afraid of himself and leaking their problems with machinery and equipment, so he stopped him.

"Zhang Yu Xiaoyou misunderstood, we are all in the group, naturally believe in each other, no matter Zhang Yu Xiaoyou, whether or not I can solve my problem, I will be grateful to Zhang Yu Xiaoyou, just my friend, he has offended, please forgive me.

He was also upset because the machine and equipment had not been made for a long time, so he lost his temper indiscriminately. Luo Hu carefully explained that he couldn't offend Zhang Yu this time no matter what.

The matter of this machine and equipment is as important as Zhang Yu's, and he can't let go of any of them, and he also wants to give it a try, so he wants Zhang Yu to take a look.

"Lao Luo, you ......" Lao Lan, who had a big belly, wanted to say something, but halfway through the words, he was directly interrupted by Luo Hu.

"Lao Lan, most of this machine and equipment, most of my efforts are researched by me, if there is any problem, I will take it alone, don't talk about it. Luo Hu's tone was resolute, and Lao Lan was not allowed to have a chance to reply.

Zhang Yu, who originally wanted to leave, disappeared from the unhappiness in his heart after seeing Luo Hu's actions, and he also understood that it was Lao Lan who opposed it, but Luo Hu always wanted him to stay.

And the person who invited him this time was also Luo Hu, not the middle-aged man with a big belly, Zhang Yu didn't have to pay attention to him.

"Thank you Boss Luo for your trust. Zhang Yu thanked him, and did not make any guarantees, no matter how good the guarantee is, it is not as important as actual action.

Although Lao Lan still wanted to say something, but when he saw Lao Luo's expression, when he came to his mouth, he also stopped, and looked at Zhang Yu with vicious eyes, he wanted to see what Zhang Yu was capable of, if he couldn't get the machine and equipment out, he would definitely laugh at it then.

Zhang Yu got Luohu's approval, took a few tools from the table, and came to the machine, Zhang Yu was in a hurry to leave here, and he didn't want to work hard.

Directly opened the Luban craftsman's spirit, the analysis of the machine and equipment, this machine and equipment, on the basis of the original, improved its performance, and improved the efficiency a little, but his precision was reduced while the efficiency was improved.

The solution is very simple, just set up a blocking template on the machine.

This matter may be difficult for others, but for Zhang Yu, it is easy, he can use the original machinery and equipment parts of the template, as for how to improve Luohu, Zhang Yu only needs to point out.

"It's done, Boss Luo, you can test it!" Zhang Yu was busy for a while, put down his tools, and looked at Luo Hu.

"Who are you fooling? You are so casual to figure it out, you say that the machine and equipment are ready, I want to ask you, have you done this machine and equipment well? Before Luo Hu could speak, Lao Lan's unhappy voice rang out.

Zhang Yu didn't speak, he didn't bother to care about this kind of person, what is it, the staff on the side, after the test, they will know the result.

Seeing that there was a pen and paper next to him, Zhang Yu picked up the pen and paper and wrote the next solution on it, and after doing all this, Zhang Yu handed the A4 paper to Luohu.

"Boss Luo, the solution, I've also written it here, I still have something to do, so I'll leave first. Zhang Yu said this lightly, and prepared to leave with Li Shengping.

"Hehe, you see that the matter is revealed, just fool around, and want to leave. "The sound of Lao Lan's acne is still ringing.

Luo Hu looked at the content on the paper, completely stunned, there was no mistake in the theory on it, if it weren't for Zhang Yu's acquaintance today, he would have thought that Zhang Yu was already a veteran who had studied its machinery and equipment for several years.

"Master Luo, no problem, there is no problem with accuracy and efficiency. The staff on the side exclaimed after conducting the test.

Luo Hu was still in shock, as the tester's voice sounded, he hurriedly looked at Zhang Yu, Zhang Yu had arrived at the door at this time, and Luo Hu hurriedly chased out.

He couldn't let Zhang Yu go like this, Zhang Yu helped it so much.

Lao Lan looked at this scene with a look of disbelief.

If what the tester said is true, then how high is the research and development level of this Zhang Yu's machinery and equipment?

There is not the slightest error in the data, although I can't understand why Zhang Yu can solve the problem that has plagued them for a long time, but it is undeniable that this young man does have his own set.

Luo Hu hurried and hurried, and finally caught up with Zhang Yu at the door.

"Master Zhang Yu, please stay. Luo Hu said breathlessly.

"There's something else. Zhang Yu looked at Luo Hu puzzled.

"Master Zhang Yu, it's okay, but this time, I have to thank you for your help to me, you say, if there are any requirements, I will do my best to complete it. Luo Hu said very politely.

Zhang Yu just looked at Luo Hu like this, and Li Shengping didn't pay attention to the scene that happened just now, she knew that Zhang Yu could handle all this.

Zhang Yu hadn't spoken yet, and Lao Lan, who was following him, also chased him out, and as soon as he saw Lao Lan, Zhang Yu's expression suddenly changed.

Zhang Yu still remembers the scene just now, if it weren't for Luo Hu's face, he would never help this favor, this one called Lao Lan, sneering, spoke extremely ugly.

"Lao Lan, hurry up and accompany Master Zhang Yu. Luo Hu saw that Zhang Yu's expression was different, and quickly patted Lao Lan's shoulder.

This Lao Lan is his partner, Luo Hu understands him, and there is nothing wrong with him, but he complains a little that the machine doesn't come out, and Zhang Yu is so young that he doesn't even believe it.

"Master Zhang Yu, I'm really sorry just now, I was confused, and the tone of my voice was a little ugly, please forgive me. Lao Lan's tone was extremely polite, and he continued with Luo Hu's words.

They are engaged in the scientific research of machinery and equipment, and those who have higher machinery and equipment technology than them are extremely admired, not to mention that Zhang Yu also solved such a big problem for them, not to mention anything else, there should be an apology, or there must be.

"It's okay, we are all scientific researchers of machinery and equipment, I know that feeling, this time it's like this, you don't have to thank me, we are just meeting in Pingshui, there is no need to know so much. Zhang Yuyun was light and did not pursue the previous matter.

Since the other party's attitude is not good, then his temporary help is over, if there is any problem in the future, Zhang Yu will not care, he should have his bottom line in life and work.

"Master Zhang Yu, how can I do it, I keep in mind the kindness of this help, and I must repay it. Luo Hu is also a straight gut and resolutely stated his position.

Before, it was based on Chen Guanrong's face, but now Zhang Yu does have kindness to him, as the saying goes, the grace of a drop of water will be reciprocated by a spring.

"No, I still have urgent matters, so I won't stay. For Luo Hu's resolute look, Zhang Yu was still unmoved, what should be done, just do it.

"Okay, I won't keep Master Zhang Yu any longer, and I'm looking forward to having the opportunity to meet. Luo Hu saw Zhang Yu's decisive attitude, and knew that there was no need to continue talking, rather than being bored here, it was better to write down this kindness, and if there was a chance in the future, he would repay it well.

Luo Hu and the two kept sending Zhang Yu and Li Shengping out of the gate, watching them leave, Luo Hu looked at Lao Lan.