On September 15, China's A-share market rebounded after a volatile morning session, with the Shenzhen Component Index rising 0.26%, the Shanghai Composite Index falling 0.07%, and the ChiNext Index gaining 0.17%. The semiconductor industry chain saw a collective surge, with fiberglass and electronic fabric concept stocks rising sharply. Honghe Technology and Xianglu Tungsten Industry hit their daily limits. In Hong Kong stocks, the Hang Seng Tech Index rose 0.72%, with heavyweight tech and internet stocks, as well as chip and semiconductor stocks, collectively rebounding. In the commodities market, most domestic commodity futures fell, but crude oil continued its strong rally, up over 6%, and asphalt rose over 2%.