Pourin Special Welding: Cancel 1.8861 million shares

Pourin Special Welding announced that the number of repurchased shares to be canceled this time is 1.8861 million shares, accounting for 1.43% of the company's total share capital before cancellation. The actual amount for the repurchase and cancellation is RMB 41.6939 million. After this cancellation is completed, the company's total share capital will change from 132 million shares to 130 million shares