Shareholder Xiangcai Co., Ltd. of Quzhou Development plans to reduce its shareholding by no more than 2%; Shareholder Han Deheng of Tianjin You Fa Steel Pipe Group Stock plans to reduce its shareholding by no more than 0.36%; Shenzhen Dynanonic incurred a net loss of 0.516 billion yuan in the first half of the year; Qtone Education Group (Guangdong) incurred a net loss of 12.7554 million yuan in the first half of the year; Qingdao Guolin Technology Group incurred a net loss of 24.685 million yuan in the first half of the year; Huakang Medical incurred a net loss of 10.7696 million yuan in the first half of the year.