General Secretary Xi Jinping pointed out，Turn the grand blueprint drawn by the 20th National Congress of the Communist Party of China into reality，It requires young people from all walks of life to shoulder heavy burdens bravely.、Charge ahead。The Youth Commando is the glorious banner of the fine tradition of the Communist Youth League.，Carrying generations of young people to advance for socialist construction、The arduous struggle of youth。
This year marks the 70th anniversary of the founding of the first youth commando team in China.，Standing at a new historical node，Railway Construction and Heavy Industry Youth Take Over the Baton of the Times，Under the guidance of the Party flag，At“A powerful country with heavy weapons Youth has me”Strive to be the first under the inspiration of the mission.、Work hard and take responsibility，At“Urgent, difficult, dangerous and dangerous”Overcome difficulties in the task、Do well and succeed well，Let the glorious banner of the youth commando team glow with brilliant youth in the railway construction and heavy industry.。
Win the victory of the Party members in the kilometer shaft+Youth Commando
Aim at that major subject of kilometer-level deep shaft tunneling，Research and Design Institute of Roadheader Wins the Party Members of Kilometer Shaft+The youth commando team innovatively put forward the technical scheme of full-face dual-mode kilometer shaft Roadheader.，Targeted development of cutterhead、Slag tapping system、Research on key systems such as advanced drilling，117 patents applied for，Published 2 high-quality papers。The 1000-meter shaft Boring Machine independently developed by China Railway Construction Heavy Industry Co., Ltd. has been successfully applied to the shaft construction of the volcanic tunnel along the Yangtze River in Sichuan Province.，Overcome high water pressure formation during the period、Slag discharge in the shaft、Problems such as water shortage at construction sites，Achieve maximum daily footage 4.5 meters、Maximum single-shift footage 2.8 meters，Set a new engineering record in China。
Party members of key projects＋Youth Commando
Special Equipment Business Department Establishes Party Members for Key Research Projects＋Youth Commando，Go to the front line，Overcomes the shortage of formula data of field emulsion mixed explosive in plateau environment、The problem of many examination and approval links of mixed explosives，It is a valuable opportunity to successfully obtain the approval of intelligent charging trolley for plateau test.。In order not to delay the normal construction of the drilling jumbo，Members of the commando team overcome the adverse environment such as high altitude discomfort and heavy dust in the tunnel.，Take advantage of the rest time of the drilling jumbo，Run a simulation test against the clock，Successfully completed the first test of intelligent charging trolley in plateau environment，The performance of the charging equipment in the plateau environment was successfully verified。Tests show that，Only 4 persons are required for the construction of intelligent charging trolley，And that labor intensity of construction personnel is greatly reduce.，It is of great significance to the research and development of intelligent pedigree equipment in plateau.。
Overseas business party members+Youth Commando
Implementation of Overseas Business Command“Overseas priority”Development strategy，Establish Party members+Youth Commando，Members are experienced、Dare to venture and fight。For a year，Members of the commando team actively participate in the activities of the tunnel industry association.，Investigate customer needs，Adjust the marketing strategy，Invite overseas customers to the factory、Visit the construction site to understand the construction situation，Exchange construction method，Achieve new breakthroughs in signing new contracts in overseas markets，Cumulative exports of products to Italy、Turkey、Singapore、Thailand、Korea、Saudi Arabia、Peru and more than 40 other countries and regions，The overseas market share of Railway Construction Heavy Industries has been further increased.。
Party member of Zhengtong Coal Industry Project+Youth Commando
End of August 2023，Railway Construction Heavy Industry Zhengtong Coal Industry Technical Service Team receives new task requirements，The equipment shall complete the monthly footage of 460 meters.，This pair of 6.5m for miningTBMIn fact, it is a great challenge.。At the same time，The equipment has just entered the formation fracture zone.，Excavation is extremely difficult。Party member of Zhengtong Coal Industry Project+The youth commando team was appointed at the critical moment.，It takes 12 hours to solve the problem of slipping and falling of the support boot.，Follow up with field service management personnel in shifts，Formulate a series of site management measures，Final quality assurance、Guarantee the quantity、Ensure safe completion of the established tunneling task，Be recognized by customers，And was granted“Mine Iron Corps”The honorable title of。At present，Commandos are used by four mines at the same time.TBMEscort service，The total tunneling mileage is over 21 kilometers.。
Party member of the experimental center＋Youth Commando
Party member of Experimental Center of Basic and Frontier Technology Research and Design Institute＋Construction of Physical and Chemical Laboratory Site by Youth Commando Team，Layout of planned functional area，Formulate the implementation plan of site renovation，At present, the main project of the laboratory site and other supporting facilities have been fully completed.，Established professional testing laboratory，Several high-precision instruments and equipment have been installed in place.；Carry out simulation test of main bearing working condition，Finish《Test code for main bearing of full face tunnel Boring Machine》Standard preparation；Develop new technologies for inspection and testing、New method research work，Characterization of material properties now available、Mechanical property test、Chemical composition analysis and other 37 detection capabilities。For a year，With the tireless efforts of the members of the commando team,，China Railway Construction Heavy Industries Co., Ltd.CNASDouble qualification of laboratory accreditation and inspection institution accreditation，Hunan Provincial Key Laboratory of Super Underground Engineering Equipment successfully passed the acceptance and was evaluated as“ Excellent ”。
Party member of new customer and new business development+Youth Commando
South China Regional Command New Customer and New Business Development Party Member+Youth Commando based on regional nature，In groups of two or three，Targeted follow-up of new customers and new business，Develop several new customers in the past year，Expand sand and gravel aggregate、New businesses such as mechanized construction of oil caves，Achieve a significant increase in the amount of new contracts signed for new customers and new businesses。
Party member of Railway Construction Heavy Industry+Youth Commando with a firm belief、Fearless courage and unremitting struggle.，Interpreting“A powerful country with heavy weapons Youth has me”Mission and Commitment，Show the Responsibility and Responsibility of the Youth of Railway Construction and Heavy Industry in the New Era。
