2. Mixed research in the process of synthetic perfume 1998 project of Hotan Perfume Co., Ltd. (accepted)
3. Study on Fresh-keeping of Ready-to-eat Seafood of Shanghai Fengyuan Food Co., Ltd. 1999 Project (accepted)
4. Research on the Development of Xianglin Flavor 1999 Hubei Furen Group Company Project (accepted)
5. Research on pork flavor blending project of Henan Shuanghui Group Company 200 1 (accepted)
6. Processing Technology of Natural Meat Flavor 2002 Project of Henan Shuanghui Group Company (accepted)
7. Study on New Synthetic Technology of Natural Meat Flavor: Project of Shanghai Shuguang Fund in 2003 (evaluated)
8. Synthesis of Cycloepoxycyclohexane and development of its downstream products. Development Fund Project of China Petrochemical Corporation in 2003 (Appraised)
9. Research and development of essence series products in 2003, Shenzhen Botun Essence Co., Ltd. (under study)
10, chiral compound synthesis project of Shanghai Yu Hui high-tech co., ltd. in 2004.
1 1, 2004 Changchun Jiahe food additive co., ltd. salty series product project development research
12, application research of sulfur-containing compounds in 2004, Shijiazhuang Lida perfume co., ltd.
13, applied research on hydrolyzed vegetable protein project of Hangzhou Dazhan Technology Co., Ltd. in 2004.