[Haiyin shares: controlling shareholders and their concerted actors intend to reduce their shares of the company by no more than 2%]-according to the announcement of Haiyin shares, Haiyin Group, the company's controlling shareholder, and Shao Jianming, the controlling shareholder of the company, who have a total stake of 28.37%, intend to reduce their shares of the company by no more than 2%.