突然爆发！“地天板”

Market Performance - A-shares showed strong performance on July 8, with the ChiNext Index rising over 2% [1][4] - The Shanghai Composite Index increased by 0.58%, while the Shenzhen Component Index rose by 1.27% [4] - The total trading volume in A-shares reached approximately 885.4 billion [5] Sector Highlights - The photovoltaic sector experienced significant gains, with multiple stocks hitting the daily limit [6] - Key stocks in the photovoltaic sector included Shihang New Energy, which hit the daily limit, and others like Ainuoju and Sunshine Power, which rose over 10% [6][7] New Listings - A new stock, Yitang Co., was listed and saw a price increase of over 210% at one point during the trading session [9][13] - Yitang Co. specializes in semiconductor equipment, with its products being used by major global integrated circuit manufacturers [11] Hong Kong Market - The Hong Kong market also performed well, with the Hang Seng Index rising over 1% [2][12] - Jin Yong Investment saw a dramatic increase, with its stock price rising nearly 170% during the session [12][15]