The concept of weight loss drugs continues to strengthen, and Zhengguang Stock and Meinuo Hua both hit the limit up.

The concept of weight loss drugs continues to strengthen, with shares of Zhejiang Wolwo Holdings and MeinoHua both hitting the daily limit up, while ST Nova, Yangzi New Materials, Changshan Pharmaceutical, Shengnuo Biotechnology, Haofan Biotechnology, Baohua Pharmaceutical and others are also following the upward trend.