探底回升后再度拉升，沪指创10年来新高

Market Performance - The Shanghai Composite Index rose by 1.14%, reaching a ten-year high, while the Shenzhen Component increased by 0.81% and the ChiNext Index saw a slight rise of 0.04% [1] - Nearly 3,700 stocks in the two markets experienced gains, with a total trading volume of 1.78 trillion yuan [1] Sector Highlights - The brain-computer interface concept continued to show strength, with stocks like Sanbo Brain Science, Meihao Medical, and Innovation Medical hitting the daily limit [3] - The financial sector performed well, highlighted by Huayin Securities reaching the daily limit and both Xinhua Insurance and China Pacific Insurance rising over 6% [3] - The non-ferrous metals sector was active, with companies like Luoyang Molybdenum and Zijin Mining reaching historical highs [3] - The commercial aerospace concept remained active, with Luxin Investment achieving six consecutive daily limits in eight days [3] Adjustments and Declines - The CPO concept faced a decline, dropping 1.31% by the end of trading, with Huigreen Ecology falling by 9.11% and other stocks like Hengdong Light and Huamao Technology also experiencing significant drops [3] - The computing hardware concept saw a downturn, with Huigreen Ecology suffering a substantial decline [3] News and Developments - Tesla China is offering a five-year interest-free financing option for the purchase of Model 3 and Model Y vehicles [3] - Byte's Doubao AI glasses have a planned production of approximately 100,000 units, utilizing Qualcomm's AR1 chip, aimed at experienced Doubao users and not intended for public sale [3] - The main PVC contract saw an intraday increase of over 3%, with a cumulative rise of over 15% since the low point in mid-December last year [3]