1, FTSE China A50 Index 20 10 was renamed FTSE China A50 Index, which was launched by FTSE Russell Index Co., Ltd. (now called FTSE Russell Index) as a real-time tradable index to meet the needs of investors in China and qualified foreign institutional investors (QFII).

2. The FTSE China A50 Index includes 50 companies with the largest market capitalization in China A-share market, and their total market capitalization accounts for 33% of the total market capitalization of A-shares. It is the most representative index of China A-share market, and many international investors regard it as an accurate indicator to measure the China market. FTSE China A50 Index was compiled by FTSE Index at 1999.