Group 1 - The core point of the article is that Gai Shi Food (stock code: 920826) experienced significant trading activity on November 11, 2025, with a turnover rate of 43.25% and a trading volume of 27.02 million shares, amounting to a transaction value of 419 million yuan [1][2][3] Group 2 - The top buying seat was from Guojin Securities Co., Ltd. Shenzhen Branch, which purchased shares worth approximately 8.21 million yuan [1][2] - The top selling seat was from Guoxin Securities Co., Ltd. Shenzhen Internet Branch, which sold shares worth approximately 9.64 million yuan [1][2] - The trading data indicates a high level of investor interest and activity in Gai Shi Food, as evidenced by the substantial buy and sell amounts from various securities firms [1][2]