近10日累计反弹超10%！创业50ETF（159682）继续上涨，权重股中际旭创股价再创历史新高

Group 1 - The ChiNext Index opened lower but rebounded, with AI computing hardware concepts experiencing a resurgence, particularly in sectors like CPO and PCB, which saw significant gains [1] - The Chuangye 50 ETF (159682) showed strong performance, rising by 1.42% and aiming for a fourth consecutive increase, with notable gains from major stocks such as Shenghong Technology (over 9%) and Zhongji Xuchuang (over 6%) reaching a historical high [1] - Over the previous 10 trading days (from November 25 to December 8), the Chuangye 50 ETF (159682) had accumulated a rebound of over 10% [1] Group 2 - According to Zhongyin Securities, policy catalysts have initiated a "spring surge" market, with technology stocks, particularly AI computing hardware and optical modules, leading the market [2] - The upgrade of Google's large model and the expected increase in TPU production have further stimulated market expectations, indicating a potential shortage of optical communication chips and a price increase logic by 2026 [2] - The "spring surge" market is characterized by a focus on technology elasticity, with AI computing hardware taking the lead [2]