Founded in 1936, Jingzhou Shashi No.1 High School (Shashi Yizhong) is a first-class key school in Jingzhou and a designated Hubei Provincial Modern Educational Technology Pilot School. The campus covers academic, sports, and residential zones and currently hosts:
211 staff members
43 teaching classes
~2300 enrolled students
1 provincial-level senior special-grade teacher
98 senior teachers + 28 arts faculty
In 2022, the school was restructured and upgraded under the regional urban development strategy, merging quality resources from other senior high divisions to form a new model of modernized, public school.
As a key regional school hosting municipal, provincial, and national standardized examinations, Shashi No.1 High School identified a significant operational challenge:
Traditional wall clocks in different classrooms had time deviations ranging from seconds to several minutes, causing:
Exam Fairness Risks – Students received “start/stop” signals at inconsistent times.
Inaccurate Instruction Execution – Supervisors issued commands based on unsynchronized clocks.
High Maintenance Burden – Manual correction was time-consuming and impossible to keep perfectly aligned.
This synchronization issue threatened exam integrity and increased management pressure.
To resolve the root problem of "one school, one unified standard time", Shashi No.1 High School deployed the SyncTimeHub Standardized Smart Examination Clock System, achieving millisecond-level consistency across all classrooms.
| Feature | Benefit |
|---|---|
| BeiDou/GPS Dual Satellite Time Source | Authoritative, national standard time as the primary reference |
| Campus NTP Time Server | Millisecond-level (<±0.1s) synchronization across the entire network |
| Automatic Smart Calibration | Self-correcting operation, eliminating manual adjustment |
| Large HD LED Classroom Displays | Clear visibility for students and supervisors from any position |
| High Stability & 24/7 Operation | Designed for education environments, low power consumption, long service life |
After deployment of the SyncTimeHub electronic examination clocks, the school achieved significant improvements:
All classroom clocks now maintain millisecond-level synchronization with the National Time Service System, guaranteeing consistent timing for every test environment.
Proctors now follow a single, authoritative time display—ensuring consistent “begin”, “warning”, and “end” commands across all examination rooms.
Fully automated calibration eliminated manual clock corrections, saving recurring labor and operational time.
The unified clock system became a core element of the school’s standardized examination facilities—improving the visual, technical, and professional credibility of the campus.
Outside of exam periods, teachers and students benefit from reliable synchronized time that supports classroom scheduling and campus activity coordination.
“Before using the system, we worried that clocks in different rooms never showed the same time. After deploying SyncTimeHub, every classroom now displays the exact same standard time. It protects exam fairness and makes management easier. A truly worthwhile investment for standardized exam construction.”
— Academic Affairs Office, Jingzhou Shashi No.1 High School
Back to List
Customer Hotline：
