1. Receiving documents -Electronic documents in the administrative network can be viewed on a PC or mobile without a separate viewer program. 2. Notice -You can check notifications and attachments for each eup, myeon-dong or tongri. 3. Field report -You can share information between Lee Tong-nim by taking photos of events and news in the village, or by sending existing images directly from your mobile. 4. Meeting schedule -You can check the meeting details on a monthly basis, and prepare