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 51 35.2%
2 United States 28 19.3%
3 Germany 12 8.3%
4 Netherlands 9 6.2%
5 Canada 7 4.8%
6 Japan 4 2.8%
7 Korea, Republic of 4 2.8%
8 Malaysia 4 2.8%
9 Brazil 3 2.1%
10 Hong Kong 2 1.4%
11 United Kingdom 2 1.4%
12 Romania 2 1.4%
13 Switzerland 2 1.4%
14 Taiwan 2 1.4%
15 Ukraine 2 1.4%
16 United Arab Emirates 1 0.7%
17 India 1 0.7%
18 Israel 1 0.7%
19 New Zealand 1 0.7%
20 Portugal 1 0.7%
21 Mexico 1 0.7%
22 Austria 1 0.7%
23 Ghana 1 0.7%
24 Finland 1 0.7%
25 France 1 0.7%
26 Georgia 1 0.7%