The GinlongPro mobile APP meets the greater demands of professional ("solar system") plant contractors and installers that require a more sophisticated mobile APP with more features. Plant contractors and installers can use the APP to obtain more accurate geographic information to facilitate site selection. When there is a problem with any of the Solis inverters, plant operation and maintenance (O&M) professionals will appreciate that the GinlongPro APP will connect to the inverter's data logger directly, sending commands to detect the source of the problem. Additionally, the Ginlong Pro APP pushes messages to the cloud-based monitoring platform based on plant use and urgency of service needs. For example, if there is an urgent work order that needs to be handled, GinlongPro mobile app users will find the messaging without going through multiple pages on the APP.