1. State Key Laboratory of Silkworm Genome Biology College of Textile and Garment Southwest University Chongqing 400715 China
2. Chongqing Engineering Research Center of Biomaterial Fiber and Modern Textile Chongqing 400715 China
3. The Ninth People's Hospital of Chongqing No. 69 Jialing Village, BeiBei District Chongqing 400715 China