February 2023 1 1 to 12. Most colleges and universities in Jingzhou start from February 1 1 to February 12, 2023, and some college students will face the "final exam" for the new semester. The gathering of school staff has created conditions for the spread of respiratory and intestinal infectious diseases. Students should pay attention to prevention. In this regard, the doctor suggested: ventilation, lack of concentration, and frequent hand washing.