沪指创十年新高，成交额超2.7万亿元，短线步入加速上攻期？高手这样看！

Market Overview - The A-share market experienced a significant surge, with the Shanghai Composite Index reaching a ten-year high of 3745 points, closing at 3728.03 points, up 0.85% [1] - The trading volume in the Shanghai and Shenzhen markets reached 27,642 billion yuan, a substantial increase of 5,196 billion yuan compared to the previous Friday [1] - Key sectors that saw notable gains included liquid cooling servers, short dramas, CPO, and AI glasses [1] Competitions and Events - The 70th session of the "掘金大赛" (Gold Digging Competition) commenced, with many participants achieving over 10% profit on the first day [1] - The competition allows participants to simulate stock trading with a virtual fund of 500,000 yuan, running from August 18 to August 22 [1] - The "经·粮杯—全国期货模拟争霸赛" (Grain Cup National Futures Simulation Competition) is also ongoing, with participants using a virtual fund of 1,000,000 yuan, providing a zero-cost opportunity for learning and practice [3][11] Trading Insights - Some experts believe the Shanghai Composite Index may enter a short-term acceleration phase, with a focus on the 3900-point resistance level [5] - There is a suggestion to explore opportunities in low-position sectors such as innovative pharmaceuticals, data center solid-state transformers, hollow-core fibers, and pet hospitals [7] Performance Highlights - The top participant in the futures competition achieved a return of 26.35% by going long on the CSI 300 and CSI 1000 index futures [8] - The competition features a dual reward system with weekly and monthly prizes, encouraging positive returns for participants [11][14] Participant Benefits - Participants in both competitions can access various benefits, including free trading courses, market insights, and the opportunity to interact with experienced traders [11][14] - The competitions are designed to be beginner-friendly, with no real capital required and rewards for positive performance [13][14]