Zheng Quan Shi Bao Wang·2025-12-22 10:50Market Overview - The Shanghai Composite Index rose by 0.69% on December 22, with 22 out of the 28 sectors experiencing gains, led by the communication and comprehensive sectors, which increased by 4.28% and 2.63% respectively [1] - The electronic sector ranked third in terms of daily gains, rising by 2.62% [1] Capital Flow - The net inflow of capital in the two markets was 6.605 billion yuan, with 11 sectors seeing net inflows [1] - The communication sector had the highest net inflow of 7.516 billion yuan, followed by the electronic sector with a net inflow of 6.073 billion yuan [1] Electronic Sector Performance - The electronic sector saw a total of 475 stocks, with 382 stocks rising and 6 hitting the daily limit up, while 86 stocks fell and 1 hit the daily limit down [2] - Among the stocks with significant net inflows, Industrial Fulian led with a net inflow of 1.318 billion yuan, followed by SMIC and Huadian with net inflows of 837 million yuan and 577 million yuan respectively [2] - The sector also had 12 stocks with net outflows exceeding 100 million yuan, with the highest outflows from Saiwei Electronics, BOE A, and Zhenlei Technology, which saw outflows of 830 million yuan, 524 million yuan, and 273 million yuan respectively [2][3] Top Gainers in Electronic Sector - Notable gainers included: - Industrial Fulian: +3.98%, turnover rate 0.89%, net inflow 1.318 billion yuan - SMIC: +6.00%, turnover rate 4.05%, net inflow 837 million yuan - Huadian: +5.73%, turnover rate 4.24%, net inflow 577 million yuan [2] Top Losers in Electronic Sector - Significant losers included: - Saiwei Electronics: -4.64%, turnover rate 16.10%, net outflow 829 million yuan - BOE A: -1.22%, turnover rate 1.88%, net outflow 524 million yuan - Zhenlei Technology: -0.44%, turnover rate 12.46%, net outflow 273 million yuan [3]