In view of the present status and main problems in China´s cattle industry, it is necessary to increase the introduction of good breeds and the breeding sires. Embryo transfer is the best way for cattle improvement ,for it has the following advantages: simple operations, low cost, short period of improvement and less disease dispersal. The research status, the key technology and the necessity and possibility of industrialization of China* s embryo transfer are analyzed and described in this paper. Measures and methods for the application of embryo transfer technology to dairy and beef cattle are proposed.