Since the beginning of the 1990s, China began her research, development and use of the transgenic insect-resistance cotton and got a big success. This article summarized the major progress in our country transgenic cotton study and analyzed present status of the Chinese transgenic insect-resistant cotton. And put forward some countermeasures of the Chinese transgenic insect-resistant cotton development in the future. Meanwhile, discussed the possible countermeasures about transgenic insect-resistant cotton prevent.