There are a total of 23 listed companies in semiconductor concept, of which 11 semiconductor concept listed companies are traded on the Shanghai Stock Exchange and 12 semiconductor concept listed companies are traded on the Shenzhen Stock Exchange. According to the automatic matching of big data intelligent theme mining technology of cloud finance, the leading stocks of semiconductor concept stocks are most likely to be born from the following stocks. Naura,? Shanghai Xinyang,? Tai Chi Industry.