创业板指半日涨0.44% 贵金属概念延续强势

Market Overview - The market showed a mixed performance with the Shanghai Composite Index rising by 0.03%, while the Shenzhen Component Index fell by 0.37%, and the ChiNext Index increased by 0.44% [1] Sector Performance - Precious metals continued to show strength, with China Gold achieving three consecutive trading limits and Hunan Gold reaching two consecutive trading limits [1] - The semiconductor sector experienced a rebound, highlighted by Dongxin Co. hitting the daily limit of 20%, along with Jin Haitong and Electronic Science & Technology also reaching their daily limits [1] - The CPO concept saw active performance, with companies such as Kewan Technology and Huilv Ecology hitting their daily limits [1] - Conversely, the battery industry chain faced a collective decline, with Tianji Co. nearing its daily limit down [1] Concept Index Performance - The East Finance Concept Index showed various performances, with the EDR concept rising by 4.55% and the CPO concept increasing by 2.64% [2] - The blind box economy and related sectors experienced declines, with the blind box economy dropping by 2.61% [2] - Other sectors such as long-life drugs and organic silicon also faced declines, with long-life drugs decreasing by 2.82% [2]