Mayor of Edinburgh Frank Ross (L) looks at an industrial design product. The 2019 Smart Shenzhen Innovation Exchange Seminar was held in Edinburgh, Scotland, the U.K., on Friday morning, British time. An international B2B business talk was arranged for enterprises from Bao’an District, in Edinburgh during the seminar. Ross mentioned that he would lead Scotland enterprises to attend the China Hi-tech Fair in Shenzhen in November.  Fan Xiaoxia, Shen Pin