Closing: Shanghai Composite Index fluctuated slightly and increased by 0.04%. The non-ferrous metals and civilian explosives concepts were active collectively.

The Shanghai Composite Index fluctuated slightly higher, while the ChiNext and Shenzhen Component Index adjusted weakly. In terms of sectors, the non-ferrous metals sector showed collective strength, with Shengda Resources, Baiyin Nonferrous, and Hunan Baiyin all hitting the limit up; the military explosives concept was active, with Poly Union, Gaoli Military Explosives leading the gains; the telecommunications service concept strengthened, with Nanling Technology hitting the limit up, and companies like Zhongjiabochuang, and 263 also hitting the limit; the military equipment restructuring concept fell into a pullback, with Hunan Tianyan leading the losses; consumer stocks collectively lowered, with dairy stocks leading the decline, and Ligao Food leading the losses; medical stocks weakened, with Maipu Medical leading the decline. Overall, individual stocks rose and fell, with more than 2,600 falling stocks. As of the close, the Shanghai Composite Index was at 3385.36 points, up 0.04%; the Shenzhen Component Index was at 10183.70 points, down 0.19%; and the ChiNext Index was at 2039.44 points, down 0.45%. At the market level, the Tianjin Free Trade Zone, precious metals, and glyphosate sectors led the gains, while the military equipment restructuring concept, dairy, and beauty care sectors led the declines.