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 511 45.4%
2 United States 324 28.8%
3 Netherlands 209 18.6%
4 Korea, Republic of 21 1.9%
5 Canada 17 1.5%
6 Germany 14 1.2%
7 France 12 1.1%
8 Hong Kong 5 0.4%
9 India 4 0.4%
10 Georgia 2 0.2%
11 Australia 2 0.2%
12 Brazil 2 0.2%
13 Taiwan 2 0.2%
14 Russia 1 0.1%