Where can I see Xiaohei's children's shoes photography?

Weibo, go. The photo of Xiao He's children's shoes will be released in Weibo, and everyone can watch it on Weibo. Children's shoes are roughly divided into three categories, and only children's leather shoes have national standards. The National Technical Committee of Footwear Standardization has planned to declare the standard project for children's sports shoes and children's sandals, and the national standard for children's shoes has become increasingly standardized.