云涌科技今日大宗交易折价成交5万股，成交额200万元

Group 1 - The core point of the news is that YunYong Technology executed a block trade of 50,000 shares on November 18, with a transaction amount of 2 million yuan, accounting for 4.95% of the total trading volume for the day [1] - The transaction price was 40 yuan, which represents a discount of 15.5% compared to the market closing price of 47.34 yuan [1] Group 2 - The trading date was November 18, 2025, and the stock code for YunYong Technology is 688060 [2] - The transaction was conducted through an institutional special account, with the buying brokerage being "Chazhou Company" [2]