此app可用於公司企業在管理生意運作上，可以管理客戶資料，快速查找對接，以及可以管理報價，發票等，與客戶高效對接生意訂單，並可以即時查看分析生意。涵蓋功能模組如下：
1.客戶管理
2.報價管理
3.發票管理
4.分析統計

EN:
This app can be used for companies to manage business operations, can manage customer information, quickly search docking, and can manage quotes, invoices, etc., efficiently docking business orders with customers, and can instantly view and analyze business. Covered function modules are as follows:
1. Customer management
2. Quotation management
3. Invoice management
4. Analyze statistics