Beijing Business News (Reporter Tao Feng Wang Zhuli) On May 6, Sida Semiconductor issued an announcement stating that shareholders and directors and supervisors planned to reduce their shares by no more than 2%. Among them, Xingdeli plans to reduce its holdings by no more than approximately 3.3 million shares, which is no more than 1% of the company's total share capital.haktutsspin2022.93%haktutsspin2022; Deputy General Manager Dai Zhizhan plans to reduce the number of shares by no more than 90,000 shares, that is, no more than 0.05% of the company's total share capital; Deputy General Manager TANG YI (Tang Yi) plans to reduce the number of shares by no more than 50,000 shares, that is, no more than 0.03% of the company's total share capital.