In 2008, the first National University Student Social Practice and Science Contest on Energy Saving Emission Reduction was held at Zhejiang University.
In 2008, the first National University Student Social Practice and Science Contest on Energy Saving Emission Reduction was held at Zhejiang University.
A.正确
B.错误
正确答案:正确
Tag:大学生创新创业实践
时间:2022-01-19 21:57:45