On the East Street of the Tongzhou canal, the East Xia Garden Station, line six of the subway, there is a site where the gray blue glass walls reflect the sun, illuminating the perspiration people and their stage. This is a temporary building near the B1B2 project site of the sub center of the city. It is the office building of the sub center project of the first Bureau of China construction. One floor office is open, and the participants are the 7 responsible engineers of project production manager Rong Yandong and B1 project. In the past two years, almost every morning, the meeting will be held on time. Rong Yandong, 34 years old, is mainly responsible for the production of the construction site of the B1 project. The first thing of the day is to work with the responsible engineer on the schedule and work plan of the work item by item. The face of the 7 responsible engineers is not very good, because the manager is in a fury. ... On the site, a busy day. The sun shone and his eyes narrowed, but this did not affect his eyesight. Passing through the pile area, the brick of the compacted net cloth is twisted and twisted, Rong Yan East stops, and the worker greets the worker to code the brick into a straight line. The project has made a request to these details at the beginning of the project. How can it be forgotten now? It is almost ready to check and accept, and the more spiritual this time, the less relaxed it is! Rong Yandong told him. Seeing that the bricks were almost ready, he went forward again. Every day, he will inspect the construction site and check the progress of the project, the difficulties in construction, the safety measures, and even the material placement. He is famous for his meticulous work on the construction site. He is a serious obsessive-compulsive disorder. The colleague said. In 2016, Rong Yandong entered the stage with China Construction Bureau. At the beginning of the project, a temporary road is needed to pass through the construction vehicles. The concrete road is quickly broken out. Generally speaking, this road is not very demanding and can be passed by. The requirement of high quality is to meet the requirements of acceptance criteria for concrete pavement. It requires construction teams to re build roads, smooth and smooth roads. A link is not allowed to be careless. It doesnt make a big deal. The builders whispered, Rong Yandongs expression was serious, and the tone of his voice was beyond doubt. The construction of the sub center is a thousand years, and this project is not allowed to fool around from the beginning. If you want to do it here, you have to get everything to the top! The bricks that cover the mesh cloth must be in a straight line at the interval of one meter. The slope protection structure must be leveled by the ruler, and the soil must be stacked in a straight line. ... However, these are simple maintenance structures. They can not be fooled here in Rong Yandong. If they fail to pass the inspection, they will not be able to start formal construction. Just to do the slope protection and spray anchor group, we changed 8, which also set a record on the construction site. Rong Yandongs colleague said. Strict requirements, the high standard of consciousness was branded in the minds of the construction staff, and the Manager checked, the workers often said: you can rest assured, we must not be careless, a temporary road is so strict, let alone the formal project! Rong Yandongs office is not big. A table, a computer and chairs are all furnishings. His desk is a real obsessive-compulsive disorder. The desktop computer is placed in the middle of the table, the left hand side is a file frame, two piles of neat files, the right hand is a telephone and a pen, the upper edge of the phone and the pen keep flat. I take everything from where I put it, where I put it back. Even if I use it, I want to put it back in place. Rong Yandong scratched his head with embarrassment. It seems a bit scary. Beside the pen holder, a single dollar coin stood alone. Thats my acceptance tool! Rong Yandong said. In July 2016, the B1 foundation project is carrying out the foundation floor waterproofing construction. 18000 square meters of work surface should first be covered with cold base oil and then covered with waterproofing membrane. The rolls are all one meter wide, requiring 100 mm lap position, and the lap parts must be glued to meet the acceptance criteria. How do you check it? Rong Yandong and his colleagues created the coin acceptance method. Take a one yuan coin and put it in a slot in the lap. If you can insert it and prove it is not stuck, you have to rework. When the waterproof structure was checked, the scene was a strange scene - Rong Yandong took 7 men, each with a coin, a connection, on the ground, and the cats waist to check whether there was a gap. There are thousands of connection lines on the work surface, which are all tested with one coin each. We have a man, the young man a meter more than 9 of the big, and then the cat is squatting the waist, tired is tired, it can be checked out of the project. Rong Yandong picked up the coin and turned it on his hand. On the desk, there was a picture frame, and a little girl smiled sweetly. This is Rong Yandongs daughter. She is just 3 years old. Looking at her daughter, the lines on Rong Yandongs face softened. I really miss her. I havent been home for more than a week. Now, however, its not too bad. When the project is tense, it will not be home for weeks. Every time Rong Rong squeezed his time and hurried home to see his daughter, the little girls were very sticky, and they put their arms around his neck. In the morning, when my father began to wear his coat, the girl sway and ran to the door. His hands opened and his mouth was talking. Dad, dont go, Dad, do not go... The cold noodle manager at the construction site cant bear this much. The eyes are red. Entering the construction site, Rong Yandong regained seriousness and meticulously examined every detail. 8 years after graduating from college, it is the first time that I am in charge of such an important project. I will finish my work at once. Rong Yandong said. Finished, I have to take my daughter to see, tell her, these buildings are Dads cover... Rong Yandong said, closing his eyes, how happy it is! Source: Beijing daily editor: Gu Ying _NN6577 Every time Rong Rong squeezed his time and hurried home to see his daughter, the little girls were very sticky, and they put their arms around his neck. In the morning, when my father began to wear his coat, the girl sway and ran to the door. His hands opened and his mouth was talking. Dad, dont go, Dad, do not go... The cold noodle manager at the construction site cant bear this much. The eyes are red. Entering the construction site, Rong Yandong regained seriousness and meticulously examined every detail. 8 years after graduating from college, it is the first time that I am in charge of such an important project. I will finish my work at once. Rong Yandong said.