Yunchang Li, male, born in September, 1955, party member, CPC, graduate degree, researcher of Oil Crops Research Institute, Chinese Academy of Agricultural Sciences. His research results have laid a solid foundation for the utilization of rapeseed biomass energy in China. Presided over the breeding of 10 rape varieties, covering almost all provinces (cities) in the main producing areas of the Yangtze River basin. In the main producing areas of rape in the Yangtze River valley, the variety accounts for about 8- 10% of the output, which has made valuable contributions to rape production in our province and the Yangtze River valley.

Yunchang Li has been engaged in rapeseed genetic breeding for 23 years. Zhongyouza No.2 has been listed as the main variety of high-quality rapeseed in the Yangtze River basin and the main variety in Hubei Province by the Ministry of Agriculture for 7 consecutive years, and won the second prize of national scientific and technological progress in 2004. Zhongyouza No.8 won the second prize of scientific and technological progress in Hubei Province; Zhongyouza 1 1 has been listed as the main cultivated variety in the Yangtze River valley and Hubei Province by the Ministry of Agriculture since it was approved, and it is the first national experimental variety with oil content exceeding 45%. Wuhan CNPC Dida Hope Seed Industry Co., Ltd., led by him, set up demonstration model fields in Hubei Province and the Yangtze River valley to promote new varieties to rural areas, farmland and farmers, so that the planting area of new varieties has expanded year by year, with an annual promotion of more than 6,543,800 mu. The above varieties have been popularized for more than 80 million mu, creating social and economic benefits of more than 5 billion yuan.