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 207 35.3%
2 United States 183 31.2%
3 Netherlands 90 15.3%
4 Germany 27 4.6%
5 Korea, Republic of 15 2.6%
6 Canada 13 2.2%
7 Singapore 6 1%
8 United Kingdom 6 1%
9 Ukraine 5 0.9%
10 Hong Kong 5 0.9%
11 France 5 0.9%
12 Ireland 4 0.7%
13 Russia 4 0.7%
14 Malaysia 3 0.5%
15 Japan 3 0.5%
16 Taiwan 3 0.5%
17 Macao 2 0.3%
18 Romania 2 0.3%
19 South Africa 2 0.3%
20 Mauritius 1 0.2%
21 India 1 0.2%