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2021，General Secretary Xi Jinping stressed during his visit to Guangxi.，Only innovation can lead to self-improvement.、In order to be the first，We must unswervingly take the road of independent innovation，Firmly Grasp the Initiative of Innovation and Development in Our Own Hands。

Machinery manufacturing and transportation are the pillar industries in Guangxi.。“The machine rings，Ten thousand taels of gold”，This is a vivid portrayal of Guangxi's machinery manufacturing industry.。And“Smart car”Carry“The power of intelligence”Driving in“The path of wisdom”Go，It is the current and future development direction of Guangxi's transportation industry.。Yuchai is the manufacturer of intelligent power.，Closely related to these two pillar industries，It is guided by scientific and technological innovation.，Compete for the two tracks of traditional power and new energy power，Provide global customers with more products made in China“Intelligent green power”。

In recent years，Yuchai has handed in excellent answers in technological innovation.：The National Enterprise Technology Center ranks first in the country.，The number of patent applications ranked first in Guangxi for 17 consecutive years.，First prize of Guangxi Science and Technology Award for 4 consecutive years……Yuchai takes the power of scientific and technological innovation，Help Guangxi build“In the forefront of the country、The West leads”A major transportation province.（District、Municipality directly under the central government）And a strong province of machinery manufacture.（District、Municipality directly under the central government）。

A、Traditional power：Continue to lead the technology trend，Market Tension Increasingly Strong

Recently，Integrated type independently developed by YuchaiTBOX-T4. The controller successfully simulates ignition start.，Cloud data acquisition is completed through the terminal platform.。The verification was successful，Marking the integration of YuchaiTBOXThe autonomous controller can effectively support the development and verification of new routes of Yuchai off-road products.，Improve the intelligent control level of Yuchai autonomous terminal，Enhance the competitiveness of engine products。

This year's National Science and Technology Workers Day，Yuchai displayed the latest scientific and technological achievements.，China's first flexible fuel power platform to achieve commercial operation and the first batch of second-generation engines to meet the fuel consumption standards of the fourth phase were launched.。

  

This year，Yuchai will invest 40 million yuan to reward major scientific and technological projects，Scheduled for 2023—Rewards for major science and technology projects will reach 1 in 2025.900 million yuan。Nearly 10 years，Yuchai Leads Industry Development with Scientific and Technological Innovation，R & D investment totaled 10 billion yuan.。Every Emissions Upgrade，Yuchaidu took the lead in introducing green power to meet national emission standards in the domestic industry.，Launched China's first commercial vehicle hydrogen-fueled engineYCK05H，Achieve internal combustion engine emissions from“Low carbon”To“Zero carbon”A leap forward。

Lin Tiejian, chief engineer of Yuchai shares, said.，In recent years，Yuchai through technology upgrade、Product upgrade，Solved multiple“Stuck in the neck” Problem ，Built a number of national、The world's first power product，Radiation drives the whole industry chain to continue to high-end.、Intelligent、Move forward to greening，To provide more Chinese smart products for global customers。

  

Since this year，Yuchai Heavy Duty Gas Tractor in China、Medium and heavy duty diesel dump truck、Sales of heavy-duty special vehicles and other segments of the market have achieved more than three-digit growth year on year.。In overseas markets，Yuchai takes advantage of Guangxi's regional opening advantages.，Actively cooperate with main engine factories to expand overseas markets，Establish and improve the service network radiating the ASEAN market，Expand overseas engine sales。This year 1—September，Overseas sales of Yuchai engines increased by 25% year-on-year%，Among，Overseas sales of passenger car power increased by 120%，In Central Asia、The export volume of Mexico and other countries and regions increased by three digits year on year.；Overseas sales of Tongji Power increased by 73% year-on-year%；Yuchai Heavy Industry's overseas construction machinery product revenue increased by 119%，Jinchuang Company signed a large foreign trade contract of one million US dollars，Enter the European market。

Since 2003，With the help of Guangxi“Eleven countries in one bay，Benign interaction between East, Middle and West”The advantage of，Yuchai is booming in the ASEAN market，Cumulative export sales jumped from 5,000 units to 300,000 units.，An increase of 60 times.，It accounts for half of Yuchai's overseas exports.。2022，Yuchai Launches Chemical Plant Project in Thailand，Strategic customers in the United Nations go out，Based on the latest technology platform products，Realize localized production, manufacturing and sales services，Based in Thailand，Radiation ASEAN。

B、New Energy Power：Make every effort to break through and surpass，Help the country“Double Carbon”Achievement of strategic objectives

September twenty seventh，Yuchaixin Blue（Jiangsu）Hydrogen Energy Company officially started operation in Wuxi High-tech Zone，Yuchai started to build a hydrogen energy industry chain.、Master the starting gun of the core technology of hydrogen for hydrogen production。At present，Yuchai has completed technology in the field of hydrogen fuel cell and hydrogen engine.、Products、Outside the industrial layout，It also joined hands with Tsinghua University to set up a joint research center.，Joint development of low-cost、High efficiency and high durability fuel cell technology and high voltagePEMHydrogen production technology，Seize the commanding heights of the international hydrogen energy market。

September twenty eighth，The world's first Liugong tractor with Yuchai 350 horsepower hybrid electric drive CVT power assembly was successfully launched.。Engineer Liu and Yuchai jointly built this tractor.，It has achieved an innovative breakthrough from zero to one.，It breaks the blockade of foreign stepless speed tractor technology and product monopoly.，It will greatly help the innovation and development of China's large-scale agricultural equipment.。

Over the years，Yuchai relies on the solid foundation of equipment manufacturing and automotive parts industry in Guangxi.，Actively explore the field of new energy power system，Around the extended range power、Hybrid、Electric drive axle、Four new energy power development directions led by fuel cell，Complete the overall layout of new energy power。At present，Yuchai has fully mastered the core technology of new energy.，Developed and manufactured China's largest power range extender、The world's first power-split plug-in hybrid、The world's first hybrid electric drive continuously variable transmission powertrain（IE-POWER），It has become the most abundant new energy power system spectrum in China.、New energy power system supplier with the largest market share of commercial vehicle hybrid power。

  

Zhong Yuwei, senior vice president of Yuchai shares, said.：“2023 1—September，Sales of Yuchai's new energy products increased by more than 30% year on year%，In the future, Yuchai Core Blue Company will focus on from low carbon to zero carbon.、Power hybrid、Complement pure electric drive、Strategic Policy for the Development of Hydrogen Power，Further improve the product chain layout，Improving the Market Competitiveness of New Energy Power with Better Products，Widening Yuchai New Energy Power Track，Help Yuchai's medium and long-term strategic objectives and the country‘Double Carbon’Realization of strategic objectives。”

C、Process equipment technology：Shotgun for cannon，For the race“Double track”Provide support

No matter how good the gene and technical scheme of engine products are.，If the process technology、The level of equipment has not kept up.，The same can not produce first-class products.。

In recent years，Yuchai shares are digitized.、Networking、Intelligent manufacturing oriented，Take the experience of intelligent construction practice as the soft power，Through“Soft power+Hardware”A high degree of integration，Continue to maintain the leading level of technology。Among，By focusing on the development of intelligent numerical control system、Industrial robots、3D Print 、Servo control、Intelligent manufacturing equipment such as intelligent detection and precision transmission devices，Build the first intelligent mouldless casting island in China；Speed up tackling key technological problems，Drive products to high reliability、Lightweight transformation，Focus on the development and processing technology of high-grade cast iron materials、Coating Technology of Weather-resistant and Environment-friendly Waterborne Paint、High-reliability all-shaft tightening technology、Low-carbon cold test technology、Breakthroughs have been made in the application of process big data and other fields.；Strengthen the capacity building of process test，Promote industry-leading integrated casting、Processing、Process development test capability for all assembly links，Cultivate world-class technology team talents。At the annual meeting of national electromechanical enterprises held on October 12, 2023，Yuchai shares were granted“Top 100 Manufacturing Process Innovation Base”Honorary title。

Yuchai has built a centralized automation system.、Flexibility、Informatization、Intelligent、Green and environmental protection in one“Black light factory”，It realizes the digitalization of the whole process of engine manufacturing from order scheduling to product delivery.、Automation、Unmanned，Intelligent equipment of Yuchai is close to the level of advanced countries in the world.，Promote a qualitative leap in the manufacturing capacity of Yuchai products。