According to Huakang Clean's announcement, as of July 21, 2026, “Huayi Bonds” had transferred a total of 23.1571 million shares, accounting for 21.93% of the total shares issued by the company before the share transfer, accounting for 17.99% of the latest total share capital; there are still 2.3453 million unconverted shares, accounting for 31.27% of the total issued volume. During this period, the total shareholding ratio of the company's controlling shareholders, actual controllers and co-actors was passively diluted from 41.9287% to 40.0208%, touching an integer multiple of 1%, which would not lead to a change in the company's control.

According to Huakang Clean's announcement, as of July 21, 2026, “Huayi Bonds” had transferred a total of 23.1571 million shares, accounting for 21.93% of the total shares issued by the company before the share transfer, accounting for 17.99% of the latest total share capital; there are still 2.3453 million unconverted shares, accounting for 31.27% of the total issued volume. During this period, the total shareholding ratio of the company's controlling shareholders, actual controllers and co-actors was passively diluted from 41.9287% to 40.0208%, touching an integer multiple of 1%, which would not lead to a change in the company's control.