
Market Overview - On July 3, the A-share market experienced a rebound, with the ChiNext Index leading the gains, and Ningde Times rising nearly 5% [2] - The total trading volume in the Shanghai and Shenzhen markets was 1.31 trillion yuan, a decrease of 67.2 billion yuan compared to the previous trading day [2] - More than 3,200 stocks in the market rose, indicating a broad-based rally [2] Sector Performance - The computing hardware sector saw significant gains, with PCB and other related stocks leading the way [2] - Innovative drug concept stocks showed strong fluctuations, while solid-state battery concept stocks rebounded [2] - The marine economy sector underwent adjustments [2] - The top-performing sectors included PCB, consumer electronics, innovative drugs, and solid-state batteries [2] Index Performance - Shanghai Composite Index closed at 3461.15, up 6.36 points (0.18%) [3] - Shenzhen Component Index closed at 10534.58, up 121.95 points (1.17%) [3] - ChiNext Index closed at 2164.09, up 40.37 points (1.9%) [3] International Market - U.S. stock indices rose on July 3, with the Dow Jones Industrial Average up 344.11 points (0.77%) [4] - The S&P 500 increased by 51.93 points (0.83%), and the Nasdaq Composite rose by 207.97 points (1.02%) [4] - European markets also saw gains, with the FTSE 100 up 48.51 points (0.55%) and the DAX index up 144.02 points (0.61%) [4] Oil Prices - International oil prices fell on July 3, with WTI crude oil down 45 cents to $67.00 per barrel (0.67% decline) [4] - Brent crude oil decreased by 31 cents to $68.80 per barrel (0.45% decline) [4] Policy Developments - The State Council issued a notice to promote the replication and promotion of high-standard international trade rules in free trade zones [6] - The National Medical Products Administration announced ten measures to support the innovation of high-end medical devices [8][9] - The Ministry of Industry and Information Technology emphasized the need to address low-price competition in the photovoltaic industry [10] Automotive Sector - The Ministry of Commerce announced plans to strengthen guidance on the export of used cars, aiming for healthy and orderly development of the market [11] - Data from the China Passenger Car Association indicated a 15% year-on-year increase in retail sales of passenger cars in June [16] Investment Insights - The marine economy is gaining attention, with policies supporting its development and a focus on high-end marine engineering equipment [14] - The silicon industry is experiencing price pressures, but production cuts may stabilize prices in the future [15]