BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 121 46.9%
2 United States 98 38%
3 Germany 6 2.3%
4 Ecuador 5 1.9%
5 Netherlands 5 1.9%
6 Peru 3 1.2%
7 Switzerland 3 1.2%
8 France 3 1.2%
9 Bulgaria 2 0.8%
10 Russia 2 0.8%
11 Singapore 2 0.8%
12 Qatar 2 0.8%
13 Romania 1 0.4%
14 Argentina 1 0.4%
15 Australia 1 0.4%
16 Hong Kong 1 0.4%
17 Japan 1 0.4%
18 Korea, Republic of 1 0.4%