梅雁吉祥涨停，沪股通龙虎榜上净买入523.96万元

Group 1 - The stock of Meiyanji Xiang (600868) reached the daily limit, with a turnover rate of 15.08% and a transaction amount of 851 million yuan, showing a fluctuation of 10.18% [2] - The stock was listed on the Shanghai Stock Exchange due to a price deviation of 10.37%, with a net purchase of 5.24 million yuan from the Shanghai-Hong Kong Stock Connect [2] - The top five trading departments accounted for a total transaction of 175 million yuan, with a net purchase of 92.43 million yuan [2] Group 2 - The company reported a significant decline in revenue, achieving 82.38 million yuan in the first half of the year, a year-on-year decrease of 40.55%, and a net loss of 30.35 million yuan [3] - The latest margin trading data shows a total margin balance of 17 million yuan, with a financing balance of 16.9 million yuan and a securities lending balance of 1.82 million yuan [2] - Over the past five days, the financing balance decreased by 5.76 million yuan, a decline of 3.31%, while the securities lending balance increased by 26,400 yuan, an increase of 1.48% [2]