Basic information (as of December 31)
Stock code: 002287 Industry category: Pharmaceutical/Biological
Total market capitalization: 11.5 billion yuan Number of shares outstanding: 527 million shares
Price-earnings ratio TTM: 33.1 Total share capital: 530 million shares
Highest price in a year: RMB 33.77 Ratio of tradable shares to total share capital: 99.42%
Lowest price in a year: 19.24 yuan Number of shareholders: 16112
Average weekly trading volume (within a year): 4.4 million shares