Since the launch of the 8th China Innovation and Entrepreneurship Competition (Guangdong · Guangzhou Division) and the 4th Yangcheng "Kechuang Cup" Innovation and Entrepreneurship Competition in 2019, it has received support from provincial and municipal governments and relevant departments and extensive attention from the society, and achieved good results. The preliminary competition of this competition was organized by the National Competition Organizing Committee and the Guangdong Provincial Competition Organizing Committee. A total of 943 enterprises advanced to the second competition in Guangzhou division (277 start-ups group and 666 growth enterprises group), and Chem-stone (Guangzhou) Co., Ltd. won the third prize in the growth group.