Clothing manufacturing; Manufacturing of woven clothing; Manufacturing of knitted or crocheted clothing; Leather clothing manufacturing; Retail of shoes and hats; Clothing retail; Wholesale of clothing; Wholesale of shoes and hats; Operate the export business of our company's self-produced products and the import business of mechanical equipment, spare parts, and raw and auxiliary materials required by our company (without separate import and export commodity catalogs), except for goods and technologies that are restricted or prohibited from import and export by the state.