Release Time:2019-03-21  Hits:

Leading Scientist: 杨慧民

Project Participants: 葛丽君,屈宏,王新影,王娜

Project Source: 企、事业单位委托

Status: 结题

Supported by: Beijing Chaoxing Erya Education Technology Co., Ltd.

Nature of Project: 横向

Date of Project Approval: 2017-09-15

Scheduled Completion Time: 2018-11-30

Date of Project Initiation: 2017-12-01

Date of Project Completion: 2020-06-30