Core Viewpoint - The stock market showed positive performance with the Shanghai Composite Index rising by 1.24% to 3931.07 points, while the Shenzhen Component Index and the ChiNext Index increased by 1.75% and 1.77% respectively [1] Group 1: Market Performance - The Shanghai Composite Index closed at 3931.07 points, reflecting a gain of 1.24% [1] - The Shenzhen Component Index experienced a rise of 1.75% [1] - The ChiNext Index saw an increase of 1.77% [1] Group 2: Sector Performance - Nuclear power, semiconductors, and precious metals sectors all experienced significant gains [1] - Conversely, cyclical sectors such as cultural tourism, shipping, and liquor stocks faced notable declines, with these sectors leading the losses [1]