JAVA开发联通运维大客户工单流转系统，大客户工单图纸的流转、审批、派发等功能。-JAVA development Unicom shipped dimensional large customer work orders circulation system, the transfer of large customer work orders drawings, approval, distribution and other functions.

公路货运运单管理系统 实现运单的录入、删除、查询等功能。- Highway freight waybill management system Realize the waybill entry, delete, query and other functions.