After waiting for a few years, seventy-four years, after the great Deng Xiaoping's grandfather came forward to preside over the work, the Cultural Revolution movement came to an end, and Chinese society was stable, and after the past few years, Li Tieguo was already in his forties, and Xu Fangling was an old husband and wife, but the relationship with each other was still very good, they had children, and they had plenty of money, Xu Fangling also became the director of the hospital, and Li Tieguo was still the same, civilian work, after all, he couldn't do anything else in the past ten years, but after Deng Xiaoping's grandfather presided over the work, The central government began to attach importance to knowledgeable talents.

And Li Tieguo, as a person who has submitted to the university, coupled with these years of clerical work, has the opportunity to contact the people in the sub-bureau, so he wrote a lot of his thoughts about diesel locomotives, and then gradually the sub-bureau leaders found that Li Tieguo is a learned, knowledgeable talent, a year later, Li Tieguo was promoted to an engineer, and when it was seventy-six years, the leaders of the section found Li Tieguo, and the leadership team of that section had changed a group of people, and then the leaders asked Li Tieguo's opinion, because he had been promoted to an engineer, So asked him if he was willing to go abroad and go to non-domain technical support, at that time, after Li Tieguo heard the leader's meaning, he hesitated, and when he went home, he asked Xu Fangling what he meant, Xu Fangling said that he didn't want him to go, after all, going abroad must not be comfortable in his own home, and it may not be safe.

After that, the child was still ready to go to middle school, and Li Tieguo was silent after listening, did not answer, he didn't fall asleep that night, and when it came to the next morning, Xu Fangling also saw that Li Tieguo's spirit was not quite right, so at noon, he found Li Tieguo, and told him with a very sincere expression that he would go if he wanted to, and she could deal with the things at home by herself, and Xu Fangling's place would have such a big change, in fact, she also thought about it last night, since Li Tieguo married herself, He hasn't done anything anymore, he has been working at home, and Xu Fangling also knows Li Tieguo, knows that he really wants to do something for the country, and he has always pretended to be ambitious in his heart, so at this age, she forced Li Tieguo to stay at home again, which was unfair to him, and the leader asked, it was also an opportunity, she shouldn't stop it,

After Xu Fangling agreed, Li Tieguo was very happy, he was like a rotten wood that had been floating for more than ten years, and finally came to the surface again, so Li Tieguo immediately returned to the unit that afternoon to find the leader, and asked for orders to go to the non-domain for technical support, and before going to the unit to Li Tieguo did a simple test and the leader talked to him a few times, it probably means that he went to the non-domain technical support this time, not only on behalf of the unit, but also on behalf of the country, so we must pay attention to the relationship and attitude of international friends, Don't have unnecessary conflicts, but if it really comes to personal life safety, he also has the right to refuse or even leave, as for the specific proportions, the unit believes that he will be able to successfully complete the task.

A month later, Li Tieguo was fully prepared, and then the unit sent Li Tieguo to the superior unit for training in this month, the night before departure, Li Tieguo had dinner with Xu Fangling at home, at that time neither of them talked about going abroad, until the night when he went to bed, Xu Fangling held Li Tieguo's arm, and told him a lot of some past events between the two of them over the years, including their first time watching a movie, the first time they went on a trip, the first time they went shopping, etc., in short, it was quite warm, and Li Tieguo also understood what it meant,Worried,It's normal.,How about going to the non-domain technical support working environment.,But the reason why it's technical support,It means that the non-domain is incomplete in the technical chain.,

And in this way, there must be a risk in safety, but there is an uncertainty in everything, the organization believes in Li Tieguo, then Li Tieguo will not be ashamed, he has made up his mind before he goes, and he is psychologically prepared, no matter what problems he encounters, he will not be afraid, and he must not be ambiguous when he should rush up, that night, Xu Fangling said a lot, but she did not tell him to be careful, because she knew that it was useless, with Li Tieguo's character, even if it is a lot more secular now, But at the critical moment, even if he was reminded a hundred times, he would still rush forward desperately, otherwise would he still be called Li Tieguo?

In the early morning of the next day, Li Tieguo and a few other elite backbone engineers took a plane to the non-domain together, which will actually go to the non-domain to support the Chinese railway engineers a lot, a year to thousands of people, and most of these people are distributed in various sections of the engineers, after arriving in the non-domain, they are going to work in specific railway factories according to the plan, so Li Tieguo These people are not so rare, it will be normal there, very ordinary, and after a day, they will land, In the non-domain airport to greet the leaders of the non-regional railway department and a line of workers, and then there are a few Chinese interpreters living in the non-domain, and then Li Tieguo in the middle of the line-up, did not say much, just followed, and waited until the car arrived at the specific location, Li Tieguo was arranged to live in a spacious bungalow, the environment is not difficult, but it is not superior,

After waiting for the evening, the leader of the non-domain took the translator and Li Tieguo to briefly talk about their ideas, that the non-domain has just introduced diesel locomotives, and wants Li Tieguo to help train a group of train drivers with internal combustion engines, after all, driving a train is not a trivial matter, the technical requirements are very high, and it is more difficult than the previous driving of steam locomotives, and I hope to help optimize the diesel engine technology, such as the maintenance technology of the internal combustion engine, the maintenance technology, the braking system, the instrument system, the oil supply system, Flaw detection system and so on, a lot, in short, to put it bluntly, I want to learn experience and technology, and = and after Li Tieguo and his party heard this, they also had the bottom in their hearts, most of them were locomotive workers, and then they either studied by themselves or organized training, and learned a lot of knowledge,

So there is a lot of experience in practice and work, so Li Tieguo and these people had a meeting that night to talk about it, and so on the next morning, they followed to the scene, that is, a large factory, and then according to Li Tieguo they discussed, Li Tieguo was responsible for teaching maintenance, including braking system and instrument system, and these two seem to be nothing, but in fact it is the most important, the braking system is the core of the train, the speed control and speed of the train and so on need the braking system, and Li Tieguo has also experienced university training, The brake system of the braking system is the locomotive gate, the small gate, the locomotive's relay valve, the shielding valve, the emergency valve, etc., the principle is to use air compression braking.

In the process of overhaul needs to be cleaned and tested, and cleaning is not much to say, the process is not complicated, but the process of the test is very important, which is related to the effect of the brake system after loading, and the test brake system needs to be instrumentation system, so Li Tieguo is responsible for these two items, in fact, there is a relationship.

A day later, the work of Li Tieguo and his entourage began, when Li Tieguo brought hundreds of non-domain blacks, he actually had no teaching experience, so he sat with the translator and these non-domain old buddies, more than a dozen people taught, starting from the principle and then to the cleaning precautions and the process of testing, the level of process requirements, these are not much, but in fact, the content is imagined to be complicated, the records in the books can have hundreds of pages, and a little bit of teaching is not finished in half a year. Because each of these things can be called a system,

And because of the language differences, plus the training of a good maintenance hand is required in all directions, because after a month has passed, Li Tieguo and these people are very tired, they walk together with non-domain workers every morning, demonstrate with their own hands, and then explain, there are many problems with non-domain workers, there is a step to teach I don't understand, people will ask, after all, people also learn technology for their own country,