Taijia shares are military stocks. Taijia Co., Ltd., Hunan Taijia New Material Technology Co., Ltd., is mainly engaged in the research, development, manufacture and sales of sawing materials, sawing products, sawing technology and sawing equipment. In 20021year, the company focused on reducing costs and increasing efficiency for users in the fields of military industry, aerospace, large-scale forging and new energy. The performance and quality of the company's sawing products can completely replace imported products and meet the sawing needs of military customers. Military stock refers to the application of products produced by listed companies in the military industry (mainly engaged in the manufacturing, research and development and sales of military products), which can be divided into six aspects: aerospace, aviation, weapons, ships, nuclear industry and military electronics. The products operated by Taijia are used in the military industry, so Taijia is a military stock.