Changxin Technology announced that the initial inquiry period for this issue is from 9:30-15:00 on July 13, 2026. As of 15:00 on July 13, 2026, the co-lead underwriters had received preliminary quotation information from 1,1537 placement targets managed by 333 offline investors through the Shanghai Stock Exchange business management system platform. The quotation range was 7.26 yuan/share - 65.19 yuan/share, and the total number of shares to be purchased was 1286,062 billion shares.

Changxin Technology announced that the initial inquiry period for this issue is from 9:30-15:00 on July 13, 2026. As of 15:00 on July 13, 2026, the co-lead underwriters had received preliminary quotation information from 1,1537 placement targets managed by 333 offline investors through the Shanghai Stock Exchange business management system platform. The quotation range was 7.26 yuan/share - 65.19 yuan/share, and the total number of shares to be purchased was 1286,062 billion shares.