Phichem Corporation Semiconductor Equipment Fund plans to reduce its shareholding by no more than 2%; Shareholders related to Greeme Precision plan to collectively reduce their shareholding by no more than 2.4064%; Shareholders Jiaxing Lanchi and Tianjin Lanchi of Qinyun Technology plan to collectively reduce their shareholding by no more than 2.00%; Shareholder Dongxing Boyuan of Tianyi Ma plans to reduce its shareholding by no more than 3.68%; China Harzone Industry Corp., is under investigation by the CSRC for suspected illegal information disclosure violations; The actual controller Lu Keping of Jiangsu Sihuan Bioengineering is under investigation by the CSRC for suspected illegal information disclosure violations; Huang Yehua, one of the shareholders and actual controllers of Xuancheng Valin Precision Technology, has had 6.98% of shares judicially frozen; Fujian Longking shareholder Longxiangyu Industrial Holdings is facing judicial enforcement to compulsorily execute 0.9999% of its shareholdings.