Soochow Securities research report pointed out that synthetic biology has significant advantages and is strongly supported by policy and capital. 1) Compared with chemical synthesis, synthetic biology produces less pollution in the production process. Under the situation of global warming and urgent demand for new production methods, synthetic biology manufacturing is expected to become the optimal solution; 2) The raw materials for synthetic biology are more easily available; 3) The manufacturing cost of synthetic biology is lower. Due to the fewer reaction steps required for biological fermentation and lower raw material costs, and no need to spend a lot of money on pollution treatment, the comprehensive cost is much lower than that of chemical synthesis; 4) The production efficiency of synthetic biology is higher. To produce the same amount of protein, breeding livestock requires a large amount of natural resources such as land, while synthetic biology only requires a fermentation tank, and the reproduction rate of microorganisms is higher than that of livestock and poultry, saving a lot of time costs. Suggest to pay attention to Chunning Bio, Huaheng Bio, Jiangxi Fushine Pharmaceutical and other stocks.