盐湖股份今日大宗交易折价成交50万股，成交额1398.5万元

Group 1 - The core point of the news is that Salt Lake Co., Ltd. executed a block trade of 500,000 shares on December 22, with a transaction value of 13.985 million yuan, accounting for 0.41% of the total trading volume for that day [1][2] - The transaction price was 27.97 yuan per share, which represents a discount of 0.71% compared to the market closing price of 28.17 yuan [1][2]