The general business scope is: retail of electronic components; Wholesale of electronic components; Sales of electronic products; Sale of second-hand goods; Repair of communication equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law.) The licensed business projects are: import and export of goods. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or permits issued by relevant departments.)