from 1993 to 1993, zhengzhou yutong was established on the basis of Zhengzhou Bus Factory, which became a turning point in Yutong's development. In 1997, Yutong Bus was listed on the Shanghai Stock Exchange, becoming the first listed company in the domestic bus production industry with the stock code of 666. In 1998, Yutong Bus Factory opened, becoming the largest bus production base in Asia. In April 2, Yutong was established as an enterprise in Post-Doctoral Research Center. In 22, Lions Bus Co., Ltd. was established. In August 23, Gansu Camel Bell was reorganized and Lanzhou Yutong Bus Co., Ltd. was established. In October 23, Zhengzhou Zhenggong Technology Co., Ltd. was reorganized and zhengzhou yutong Heavy Industry Co., Ltd. was established. In October 23, Yutong ranked 416th among the top 5 enterprises in China in 23 with an operating income of 2.96 billion yuan (excluding tax), becoming the only enterprise selected in the bus industry in China. On February 26th, 23, the products of zhengzhou yutong Bus Co., Ltd. obtained the China Compulsory Product Certification (CCC Certification for short) certificate issued by China Quality Certification Center. Awarded the titles of "Best Bus Manufacturer in 22" and "Best Luxury Coach in 23" by BAAV (World Bus Union). Obtained AAA credit rating of China Industrial and Commercial Bank for 8 consecutive years. China Corporate Image Accreditation Committee recognized Yutong Company as AAA-level enterprise. China Bus Fuel Saving Award, China Bus Chassis Award, Beijing Bus Model Award in 25 and China Bus Most Competitive Enterprise Award were won in the second bus competition. National Technology Center In March of 24, Yutong Technology Center was recognized as a national technology center by four national ministries and commissions. In April 24, Yutong was awarded the "National May 1st Labor Medal" by the All-China Federation of Trade Unions. In June, 24, Yutong was rated as the 95th "China 5 Most Valuable Brands" with a brand value of 5.384 billion yuan in the evaluation of "China 5 Most Valuable Brands in 23-24". In 24, Yutong Bus passed the ISO/TS 16949: 22 quality management system; Become the only manufacturer in the domestic bus industry that has obtained this quality certification system. In July 24, it was shortlisted for the first batch of national industrial and agricultural tourism demonstration sites. In September 24, Yutong ranked 367th among the top 5 enterprises in China with the operating income of 4,22.36 million yuan in 23 (excluding tax), up 49 places from the previous year. Industrial Tourism Demonstration Site In September, 24, Yutong was honored as a famous brand in China and an advanced enterprise in national quality management. In March of 25, Yutong was awarded "BAAV Best Bus Manufacturer of the Year". In April, 25, Yutong was awarded the honorary title of "National May 1st Labor Award" by the All-China Federation of Trade Unions and the All-China Federation of Industry and Commerce as "National Advanced Enterprise with Double Love and Double Evaluation". In May 25, Yutong was awarded the title of "Home of National Model Workers" by the All-China Federation of Trade Unions, becoming the only enterprise in Zhengzhou City to receive this honor. In June, 25, Yutong won the 8th place in "China 5 Most Valuable Brands", and its brand value climbed again, reaching 6.619 billion, ranking first in the industry. In September 25, Yutong Group ranked 333rd among the 5 largest enterprise groups in China in 24, with operating income exceeding 6.27 billion yuan (excluding tax) and total assets of 5.983 billion yuan, rising 34th place on the basis of 367th place in 23. Ranked first in the industry. In October 25, the trademark Yutong was recognized as a well-known trademark. It has become the only bus company in the industry with two honors: "China Famous Brand" and "China Famous Trademark". In November 25, Yutong was awarded "Top 1 Best Governance Companies in China" and the honorary title of "25 Most Respected Listed Companies in China" in 25. In December, 25, Yutong Bus was named "Best Luxury Bus of 25" by Car King magazine in Hong Kong. In 25, the total export contract amounted to more than 2,4 buses and US$ 14 million, which was 11 times higher than that in 24, setting a record for the export volume and quantity of domestic bus industry this year. In March of 26, Yutong won the "BAAV Best Bus Manufacturer of the Year" and the "Export Marketing Award of the Best Vehicle Manufacturer of the Year". On February 22nd, 26, the "25 China Enterprise Informatization Top 5 Meeting" sponsored by CECA National Informatization Evaluation Center was held in Beijing. zhengzhou yutong Bus Co., Ltd. ranked 133rd, 6 places ahead of 24, and continued to rank first in the industry. In April 26, the Ministry of Science and Technology, the State-owned Assets Supervision and Administration Commission and the "Three Ministries" of the All-China Federation of Trade Unions jointly launched the pilot project of independent innovative enterprises, and more than 1 enterprises were designated as innovative pilot enterprises, among which automobile enterprises were FAW, Chery, Geely and Yutong. In June, 26, Yutong brand won the 74th place in "China 5 Most Valuable Brands", and its brand value climbed again, reaching 7.16 billion yuan, ranking first in the industry. In July 26, Yutong passed the special audit of the General Administration of Quality Quarantine and Inspection, and was the first in the automobile industry to obtain the certificate of "Exemption from Inspection for Import and Export Products". On August 17th, 26, Yutong was awarded the title of "National Automobile Export Base Enterprise", and there were 16 short-listed enterprises in China. On September 2, 26, Yutong Bus ranked 396th among the top 5 Chinese enterprises in 26, becoming the only short-listed enterprise in Zhengzhou. On December 21, 26, Yutong Group won the "China Brand Award of the Year" (No.1) issued by the World Brand Lab. In 26, Yutong Group achieved a turnover of 1,139.8 million, and its sales revenue increased by 7.8% compared with last year, becoming the first enterprise in the domestic bus industry with sales exceeding 1 billion yuan. On January 27, 27, Yutong was selected by the Ministry of Commerce in 26. At the end of March, Yutong signed a large export order for 5 buses with Russia, which is the largest order for Yutong to export to Russia. Yutong Group once again signed a big order with Cuba: from 27 to 29, Cuba will purchase 5,348 buses from Yutong Group, with a total value of 37 million US dollars. This is also an order contract with the largest export value of domestic automobile industry in recent ten years, and Yutong Group has thus set a Guinness record for China's automobile export. On June 25th, Yutong brand won the World Brand Lab's "China 5 Most Valuable Brands", and was selected as the 87th brand with 7.489 billion yuan, ranking the first value brand of China bus for the fourth time. 27 China Top 5 Machinery and World Top 5 Machinery Development Report was held in the Great Hall of the People on July 2th, and Yutong Bus ranked first in the bus industry as the 82nd. On August 2nd, the Chinese version of Forbes, a world-renowned business magazine, published the "Top Enterprises in China" in 27, and Yutong Bus was listed for the first time, becoming the only bus company selected. This is the second time that the Chinese edition of Forbes magazine has conducted a survey on large-scale non-state-owned enterprises in China, and has introduced to readers the model of 1 China enterprises that are both bigger and stronger. In 28, it affected the bus industry in China. In 28, the reader survey of China Bus Network won the "Best Employer in China Bus Industry in 28", Yutong ZK6146HS was awarded the most popular bus in 29, and Yutong Bus ZK6129H was awarded the recommended model in overseas markets in 29. In August 28, it was selected as the first batch of "innovative enterprises" by the Ministry of Science and Technology of China, the State-owned Assets Supervision and Administration Commission of the State Council and the All-China Federation of Trade Unions. In 28, he won the annual color application award of "Color China" in the fourth "Color China" China Color Awards. The "27 China Top 1 Machinery Industry Enterprises and Top 3 Automobile Industry Enterprises Conference" jointly organized by China Machinery Industry Federation and China Automobile Industry Association was held in Beijing Media Center on April 24th. Yutong won the title of "Top 3 Enterprises in Automobile Industry" again. In September, 28, the Service Industry Research Center of the National Bureau of Statistics and the China Industry Enterprise Information Publishing Center released the ranking of the top 5 enterprise groups in China in 27, and zhengzhou yutong enterprise group was once again honored as "the top 5 enterprise groups in China in 27". According to the list, Yutong ranked 38th this time, a substantial increase compared with last year, and continues to be the vanguard of the domestic bus industry. In April, 29, Yutong won the Best Road Bus Award (ZK6127HS9, ZK6146HS) and the Best New Energy Bus (ZK6126HGZ) at the China Road Transport Cup. The ·21BAAV Awards Ceremony was held in Shanghai International Convention Center. Yutong won six awards, including BAAV21 Best Bus Manufacturer Award, BAAV21 Best Innovative Bus Award, Best Bus Safety Equipment Award, Best Environmental Bus Award, Best BRT Bus Award and Best Bus Award.