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 United States 30 29.7%
2 Netherlands 29 28.7%
3 China 21 20.8%
4 Germany 6 5.9%
5 Japan 4 4%
6 Hong Kong 3 3%
7 France 2 2%
8 Australia 1 1%
9 Belarus 1 1%
10 Ireland 1 1%
11 Malaysia 1 1%
12 Singapore 1 1%
13 Thailand 1 1%