China's commercial space sector is developing rapidly. Yunnan Germanium Co., Ltd. (002428.SZ) plans to invest nearly 300 million yuan in a germanium wafer construction project for space solar cells.
On Friday night, the most-traded SHFE lead 2504 contract opened at 17,680 yuan/mt, briefly touched a high of 17,685 yuan/mt at the beginning of trading, then fluctuated downward, hitting a low of ...