Polyfluoride announced that the holding subsidiary Isotope Technology plans to add 30 million yuan in registered capital. Borocheng-1 and Li Lingyun will subscribe for additional registered capital of 20 million yuan and 10 million yuan respectively, and the company relinquishes priority subscription rights. After the capital increase was completed, the company's direct shareholding ratio changed from 51% to 46.36%. It is still a holding subsidiary and included in the scope of consolidated statements. This related transaction has been reviewed and approved by the board of directors, and there is no need to submit it to the shareholders' meeting

Polyfluoride announced that the holding subsidiary Isotope Technology plans to add 30 million yuan in registered capital. Borocheng-1 and Li Lingyun will subscribe for additional registered capital of 20 million yuan and 10 million yuan respectively, and the company relinquishes priority subscription rights. After the capital increase was completed, the company's direct shareholding ratio changed from 51% to 46.36%. It is still a holding subsidiary and included in the scope of consolidated statements. This related transaction has been reviewed and approved by the board of directors, and there is no need to submit it to the shareholders' meeting