BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 139 47.8%
2 United States 98 33.7%
3 Russia 9 3.1%
4 France 9 3.1%
5 Canada 6 2.1%
6 5 1.7%
7 Germany 4 1.4%
8 Hong Kong 2 0.7%
9 Australia 2 0.7%
10 Belgium 2 0.7%
11 Czech Republic 2 0.7%
12 Ireland 2 0.7%
13 Mongolia 2 0.7%
14 Netherlands 2 0.7%
15 Singapore 2 0.7%
16 Taiwan 1 0.3%
17 Turkey 1 0.3%
18 Ukraine 1 0.3%
19 Hungary 1 0.3%
20 India 1 0.3%