Use wechat scan QR code < / P > < p > to share with friends and circle of friends < / P > < p > < a target = "_ blank" href=" https://news.163.com/news/search?keyword=%E7%BE%8E%E5%9B%BD "> US < / a > < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E4%BD%9B%E7%BD%97%E9%87%8C%E8%BE%BE%E5%B7%9E "> Florida < / a > < a target ="_ blank" href=" https://news.163.com/news/search?keyword=%E8%BF%88%E9%98%BF%E5%AF%86 "> Francis, mayor of Miami_ blank" href=" https://news.163.com/news/search?keyword=%E8%8B%8F%E4%BA%9A%E9%9B%B7%E6%96%AF "> Francis Suarez said Miami had opened the door to bitcoin miners in China