**Responsibility**:1. Responsible for course arrangement, communicating with teachers about lesson arrangement, attendance checking of teachers and students,
**Responsibility**: 1. Responsible for course arrangement, communicating with teachers about lesson arrangement, attendance checking of teachers and students,
**Responsibility**: 1. Responsible for course arrangement, communicating with teachers about lesson arrangement, attendance checking of teachers and students,
**Responsibility**: 1. Responsible for course arrangement, communicating with teachers about lesson arrangement, attendance checking of teachers and students,