Jin10 data reported on September 5, that Chongde Technology announced that major shareholder Wu Xingming, who holds more than 5% of the shares, reduced his holdings by 870,000 shares through centralized Bidding transactions from August 27, 2025, to September 5, 2025, with an average reduction price of 52.05 yuan/share, price range of 48.71-55.18 yuan/share, accounting for 1.0000% of the company's total share capital, and 1.0049% after excluding the shares in the repurchase special account; after the reduction, he holds 9.296 million shares, accounting for 10.6850%, and 10.7376% after excluding the shares in the repurchase special account.