To all faculty and students:

To better serve the faculty and students, ensure the normal operation of services such as the network, website systems, data resources, campus one-card system, online teaching platforms and video conferences during the winter vacation, and implement cybersecurity work, we hereby notify the relevant work arrangements of the Information Technology Center for the winter vacation in accordance with the university’s overall work arrangements for the 2026 Winter Vacation as follows:

I. On-duty Schedule for Chashan Campus

Dedicated Hotline for IT Services: 86689830 (Internal Extension: 678678)

II. On-duty Schedule for Xueyuan Road Campus

III. On-duty Schedule for Binhai Campus

On-duty Hotline for Binhai Campus: 63355912

IV. On-duty Schedule for Campus One-card Top-up Services

**Note**: For any campus one-card business at Binhai Campus during the winter vacation, please make an appointment by calling the landline: 63355912.

V. Technical Support for Online Teaching Platforms

On-duty Hotline for Online Teaching Platforms: 86689812

 VI. Technical Support for Video Conferences

On-duty Hotline for Video Conference Technical Support: 86699302

Director of the Center: Wang Chaojie

Deputy Director of the Center: Ying Yifan

Information Technology Center

January 13, 2026