Which factory produces better? At present, the Yiqi Yangxue oral liquid on the market is mainly produced by the following companies: Changchun People's Pharmaceutical Group Co., Ltd., Jinhua Enterprise (Group) Co., Ltd., Jilin Zheng Xiu Medical and Health Products Co., Ltd. and Tonghua Wantong Pharmaceutical Co., Ltd. According to relevant market survey data, the Yiqi Yangxue oral liquid produced by Jilin Zheng Xiu Medical and Health Products Co., Ltd. and Tonghua Wantong Pharmaceutical Co., Ltd. is the best and most favored by consumers. Yiqi Yangxue oral liquid produced by Zheng Xiu Pharmaceutical and Health Products Co., Ltd. and Tonghua Wantong Pharmaceutical Co., Ltd. is a Chinese patent medicine. The main components of Yiqi Yangxue Oral Liquid are Ginseng, Radix Astragali, Radix Codonopsis, Atractylodis Rhizoma (parched), Radix Angelicae Sinensis, Radix Rehmanniae, Radix Polygoni Multiflori Preparata, Cornu Cervi Pantotrichum, Herba Epimedii, Fructus Schisandrae Chinensis, Radix Ophiopogonis and Cortex Lycii. The Yiqi Yangxue oral liquid produced by Jilin Zheng Xiu Medical and Health Products Co., Ltd. and Tonghua Wantong Pharmaceutical Co., Ltd. is based on the profound theory of traditional Chinese medicine and pays attention to both "tonic" and "treatment". After careful selection of more than 20 kinds of authentic Chinese herbal medicines in Changbai Mountain, there are many kinds of Chinese herbal medicines that nourish viscera, and the combination of therapy and tonic can achieve the effect of deep blood enrichment. Traditional Chinese medicine is commonly used in clinic, and its therapeutic effect is remarkable.