大学化学 >> 2020, Vol. 35 >> Issue (5): 2-2.doi: 10.3866/PKU.DXHX202005049
2018-2022年教育部高等学校化学类专业教学指导委员会关于延期开学期间充分利用在线教学资源开展教学活动的倡议书
The 2018-2022 National Instruction Committee of Higher Chemistry Education of Ministry of Education: The Proposal for Making Full Use of On-Line Teaching Resources to Achieve High-Quality On-Line Teaching during the Epidemic Lockdown of Campus
