Dongyi Risheng fell to 4.05% at the opening, and once fell more than 6% during the session. As of the midday close, it fell 5.56% to 5.60 yuan per share. On the news front, on the evening of December 19, Dongyi Risheng announced that Xiaomi Technology Co., Ltd., a shareholder holding more than 5% of the company's shares, plans to reduce its holdings of the company's shares by no more than 4.1954 million shares through centralized bidding transactions due to its own capital needs, accounting for 1% of the total share capital of the listed company. As of the date of the announcement, Xiaomi Technology held 21 million shares of Dongyi Risheng, ranking as the company's third largest shareholder. The reporter called Dongyi Risheng as an investor, and relevant people said that the company's stock limit or decline is a normal phenomenon in the secondary market. Matters related to Xiaomi Technology, a shareholder of the company, shall be subject to the company's announcement. In fact, in just three days, the "Xiaomi system" has been involved in the reduction of holdings of three A-share listed companies including Dongyi Risheng, Ninebot, and Diowei.