粤海饲料今日大宗交易折价成交300万股，成交额1989万元

Group 1 - The core point of the news is that on January 15, a block trade of Guangdong Ocean Feed occurred, involving 3 million shares with a transaction value of 19.89 million yuan, representing 19.79% of the total trading volume for that day [1][2] - The transaction price was 6.63 yuan per share, which is a discount of 10.28% compared to the market closing price of 7.39 yuan [1][2] Group 2 - The block trade was executed by China Galaxy Securities Co., Ltd., with the buying and selling parties being different branches of the same company [2]