三大股指盘中一路上涨，创业板指盘中涨超2%

Group 1 - The core market sentiment has improved due to the easing of US-China trade tensions and expectations of interest rate cuts by the Federal Reserve [2] - The ChiNext index has shown strong performance, with expectations of continuing upward momentum, potentially breaking last year's high point [2] - The computing hardware sector is experiencing a surge, with key segments like PCB and CPO maintaining strong performance, and low-priced stocks are seeing a rebound [1] Group 2 - The release of GPT-5 has positively influenced market sentiment, leading to a strong rebound in domestic AI stocks [1] - Investment opportunities are suggested in the Tianhong ChiNext ETF, which focuses on emerging sectors such as artificial intelligence, innovative pharmaceuticals, and new energy [3]