BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 94 64.4%
2 United States 34 23.3%
3 Canada 6 4.1%
4 Australia 2 1.4%
5 Taiwan 2 1.4%
6 France 2 1.4%
7 Germany 2 1.4%
8 Hong Kong 2 1.4%
9 Moldova, Republic of 1 0.7%
10 Singapore 1 0.7%