Changxin Technology has been included in the Shanghai Composite Index, ranking as the largest weighted stock.

October 28 — According to the website of China Securities Index Co., Changxin Technology has been included in the SSE Composite Index with a weight of 4.67%, currently the largest weighted stock in the index. Agricultural Bank of China and Industrial and Commercial Bank of China rank second and third, with weights of 3.83% and 3.77%. Changxin Technology has also been included in the SSE STAR Composite Index with a weight of 15.74%, also the largest weighted stock. According to the compilation scheme, weight factors are adjusted on the next trading day after the second Friday of each month or when the weight of newly included samples exceeds 15%.