Abstract: A charging system and the charging method are provided. The charging system comprises a charging unit and a rechargeable unit. The rechargeable unit includes a first wireless communication apparatus and a first wireless charging module. The charging unit includes a second wireless communication apparatus, a second wireless charging module and a processing module. The charging method comprises the steps of: transmitting an authentication code and a charging signal to the second wireless communication apparatus by the first wireless communication apparatus; verifying the authentication code by the processing module after receiving the authentication code and the charging signal from the second wireless communication apparatus; charging the first wireless charging module via wireless charging by the second wireless charging module controlled by the processing module when the authentication code is verified.

Abstract: The present invention discloses a process-controlled enterprise resource planning system (herein referred to as a PERP) that features an operational interface allows an operator to operate a required process in at least one start process interface or a start enterprise resource management interface. If the operator selects the start process interface, a process processing unit controls successive operational actions required the operator to operate the operational interface according to an event control process or the process-step control information corresponding to the start process interface. If the operator selects the enterprise resource management interface, an enterprise resource management processing unit controls management and process of the enterprise resource database according to the process-step control information corresponding to the start enterprise resource management interface. Thereupon, operational mistakes can be prevented and time-consumption for training the operator can be reduced.