Education
| Mon 20 Oct 2025
Beijing, Oct. 21 -- Chinese Patent for Insect Observation Teaching Aid has been issued to Beijing Zoo Man Office. This invention was developed by Zhao Juan, Zhao Xiaoli, Xu Kang, Li Zhuo, Li Yunxiao, Zhou Wei, Feng Xuan, Wang Zheng, Huo Yongteng, Li Xin, Gong Jing, Shen Ke, Zhang Ningxin, Kang Yidan, Hao Fei'er, Cao Yani, Guo Ji..