- 许可证 xǔkězhèng licensewritten permit or certificate of authorization issued by a relevant authority to allow something to be done
- 书面许可 shūmiànxǔkě written permissionwritten permission; written authorization
- 特别许可证 tèbiéxǔkězhèng special licensea permit or document granting special permission
- 许可协议 xǔkěxiéyì license agreementa licensing agreement for intellectual property or software