[A-Share Market Close: STAR Market 50 Index Opens Higher but Closes Lower, Up 0.64%, Nearly 100 Stocks Hit Daily Limit] According to CLS News Agency, the market opened higher but closed lower, with both the STAR Market and STAR Market indices rising by more than 2% at one point during the session. The combined turnover of the Shanghai and Shenzhen stock exchanges reached 1.5 trillion yuan, an increase of 22.2 billion yuan compared to the previous trading day. More than 4,200 stocks rose, with 95 hitting their daily limit. On the sector front, edge AI concepts strengthened, with Rihai Intelligent achieving two consecutive daily limit-ups in four days, and Yingtong Communication, Chaoyang Technology, Yidao Information, and Guoguang Electric also hitting their daily limit. Short drama concepts remained active, with Wentou Holdings achieving two consecutive daily limit-ups, Shanghai Film achieving two consecutive daily limit-ups in three days, and Ciwen Media, Zhangyue Technology, and Jinyi Film & Television also hitting their daily limit. Humanoid robot concepts performed well, with more than ten constituent stocks hitting their daily limit, Fulai New Materials achieving three consecutive daily limit-ups in five days, and Guangyang Shares, Fenglong Shares, and Huapei Power achieving two consecutive daily limit-ups. On the downside, oil and gas concepts weakened, with CNOOC and Zhongman Petroleum among those declining. At the close, the Shanghai Composite Index rose 0.08%, the Shenzhen Component Index rose 0.86%, and the ChiNext Index rose 1.46%.