多氟多今日涨停，2家机构专用席位净买入2.13亿元

Core Viewpoint - The stock of Duofuduo has reached the daily limit increase, with a trading volume of 3.362 billion yuan and a turnover rate of 15.63% [1] Trading Activity - The post-market data shows that the Shenzhen Stock Connect special seat bought 202 million yuan and sold 155 million yuan [1] - Two institutional special seats had a net purchase of 213 million yuan, while one institutional special seat had a net sale of 36.21 million yuan [1]