A commission contract refers to a contract between the commissioning party and the commissioned party whereby the commissioned party shall handle the business of the commissioning party.
委托合同是委托人和受托人约定，由受托人处理委托人事务的合同。
2
And often on business enterprise is responsible for equipment installation and commissioning.
并经常出差去分公司负责设备的安装与调试。
3
Law firms engaged in patent commissioning must have special staff for the business stated in item (4) of the previous paragraph.