On February 5th, 2003, Hongdu held a press conference on Taxus chinensis. According to Chairman Zhou, after years of research and cultivation, Red Bean has become the largest seedling breeding base of Taxus in China, which will fully tap the role of Taxus in anti-cancer, diuresis and amenorrhea, and beautify the environment.
3. In May, 2004, the rapid propagation technology and industrialization of Taxus chinensis won the national spark plan.
4. On June, 2004 165438+ 10/0, the seedlings of Taxus chinensis cultivated by Hodo Group Co.,Ltd. Co., Ltd. made their debut at China Forestry Industry Expo, which became the focus of attention of visitors and exhibitors.
5. In March 2005, the artificial cultivation method of Taxus chinensis won the national invention patent.
6. In August 2005, the yew project passed the evaluation of the provincial expert group, and they agreed that the yew industrial base had the conditions for industrial development and utilization.
7. On February 28th, 2006, the first phase project of Hongdou Paclitaxel Refinery with an investment of 80 million yuan broke ground. After production, the annual production capacity of paclitaxel will reach 100 kg to 300 kg, and the long-term production capacity will reach 500 kg.
On April 7th, 2006, a symposium on wildlife cultivation, management and utilization was held in Hodo Group Co.,Ltd. Co., Ltd. ... Zhao Xuemin, deputy director of the State Forestry Administration, and his party visited the yew base and Hongdu Industrial City, and wrote the words "China yew high-tech industrial park" for the yew of Hodo Group Co.,Ltd. Co., Ltd.
9. In May 2006, the monitoring report of Jiangsu Environmental Monitoring Center showed that Taxus chinensis had obvious air purification effect, such as the purification efficiency of indoor sulfur dioxide and nitrogen dioxide was 365,438 0.8% and 49.0% respectively.
10, on August 8, 2006, the Paclitaxel Extraction Plant of Red Bean was capped. Two months ago, the pilot (small-scale) production of refined paclitaxel was successful.
1 1, 2006165438+1October 29th, Zhou was elected as the chairman of the yew protection committee of China Wild Plant Protection Association for his outstanding contribution to the protection and sustainable development of yew resources in China.