Chemical engineering: military industry, arbitrage construction industry.
Jincai Internet, Guohua Netan, Zhejiang University Netxin, Simei Media, Gao Weida, Huibo Yuntong and Rongji Software.
3 board (the index opened higher and went lower on the basis of strong overnight expectations, which was much more courageous than the birth node below, and held the index back)
Strategy guide 12-14
Strategy guide
Strategy guide 12-14