游戏板块涨超4%，游戏ETF华泰柏瑞(516770)涨幅为2.74%

Group 1 - The gaming sector has increased by over 4% [1] - The Huatai-PineBridge Gaming ETF (516770) has risen by 2.74%, reaching a new 30-day high [1] - The trading volume for the ETF was 18.0645 million yuan, which is a 34.69% increase compared to the same time yesterday [1] - The trading volume has decreased by 12 million units over the past month [1] Group 2 - The strategy suggested is to buy index ETFs to capitalize on the rebound in the market [1]