日月股份：张建中拟减持公司股份不超过约16万股

Group 1 - The core point of the article is that Zhang Jianzhong, the director and deputy general manager of Riyue Co., plans to reduce his shareholding in the company by selling up to approximately 160,000 shares, which represents about 0.0152% of the total shares outstanding [1] - As of the announcement date, Zhang holds around 630,000 shares, accounting for approximately 0.0609% of the company's total shares, with these shares originating from equity incentives and share transfers [1] - The planned reduction will take place within three months after 15 trading days from the announcement, and the number of shares to be sold may be adjusted if there are any corporate actions such as dividends or stock splits during the reduction period [1]