In 2016, the launching ceremony of create the future together - China -US young maker competition was held in Chengdu.
In 2016, the launching ceremony of create the future together - China -US young maker competition was held in Chengdu.
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 21:57:43