Stock code: 002506 Industry category: Electrical equipment

Total market capitalization: 30 billion yuan Number of shares outstanding: 5.07 billion shares

Price-earnings ratio TTM: 284.2 million shares Total share capital: 5,082 million shares

Highest price in a year: 8.27 yuan Ratio of tradable shares to total share capital: 99.77% Lowest price in a year: 4.85 yuan Number of shareholders: 109156

Average weekly trading volume (within a year): 223.1 million shares

Basic information (as of December 31)