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 99 50.5%
2 United States 45 23%
3 Netherlands 25 12.8%
4 Germany 8 4.1%
5 Brazil 3 1.5%
6 Thailand 3 1.5%
7 United Kingdom 2 1%
8 Spain 2 1%
9 Sri Lanka 1 0.5%
10 Singapore 1 0.5%
11 Ukraine 1 0.5%
12 Canada 1 0.5%
13 Finland 1 0.5%
14 France 1 0.5%
15 Hong Kong 1 0.5%
16 Japan 1 0.5%
17 Korea, Republic of 1 0.5%