During the reporting period, Juhua’s patent applications received 35 applications (of which 20 were invention patents). As of the end of 2017, there were 75 effective patents (including 4 overseas licenses). Juhua’s shares in fluorine chemicals, chlor-alkali chemicals, etc. The advanced and practical self-owned technology, the 'scientific research-technical reserves-production' three links to the orderly convergence, formed an industrial cluster with the characteristics of the company and the scale of technological advantages, the company leading product scale domestic leading, the main products adopt international advanced standards Production, the core business fluorine chemical industry is in the leading position in the country, and the new chlor-alkali materials are in the leading position in China.