BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 635 45.7%
2 United States 378 27.2%
3 Germany 69 5%
4 Canada 41 2.9%
5 Netherlands 37 2.7%
6 Hong Kong 34 2.4%
7 Taiwan 32 2.3%
8 Malaysia 31 2.2%
9 Korea, Republic of 26 1.9%
10 Australia 24 1.7%
11 Sweden 17 1.2%
12 Singapore 11 0.8%
13 United Kingdom 11 0.8%
14 South Africa 9 0.6%
15 Japan 8 0.6%
16 Senegal 5 0.4%
17 Russia 4 0.3%
18 Belarus 3 0.2%
19 Italy 3 0.2%
20 India 2 0.1%
21 Turkey 2 0.1%
22 Spain 1 0.1%
23 France 1 0.1%
24 Belgium 1 0.1%
25 Brazil 1 0.1%
26 Macao 1 0.1%
27 Mexico 1 0.1%
28 Philippines 1 0.1%
29 Portugal 1 0.1%