Changchuan Technology's stock has risen by the daily limit of 20cm, with a projected increase in performance of 131%-145% in the first three quarters of the year.

On the morning of September 23, Changchuan Technology hit the daily limit up, with a price of 80.27 yuan, up 20.00%. On the evening of September 22, Changchuan Technology issued a performance forecast, stating that the company expects to achieve a profit of 827 million yuan to 877 million yuan in the first three quarters of 2025, a year-on-year increase of 131.39% to 145.38%; among them, the net profit in the third quarter is expected to be 400 million yuan to 450 million yuan, a year-on-year increase of 180.67% to 215.75%.