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 United States 369 33.9%
2 China 347 31.9%
3 Netherlands 189 17.4%
4 Germany 63 5.8%
5 Canada 29 2.7%
6 Hong Kong 20 1.8%
7 Singapore 10 0.9%
8 Japan 8 0.7%
9 Korea, Republic of 7 0.6%
10 Malaysia 7 0.6%
11 Russia 6 0.6%
12 Australia 4 0.4%
13 Viet Nam 4 0.4%
14 Switzerland 3 0.3%
15 Senegal 3 0.3%
16 New Zealand 2 0.2%
17 Italy 2 0.2%
18 Austria 2 0.2%
19 France 2 0.2%
20 Taiwan 2 0.2%
21 Ukraine 2 0.2%
22 United Kingdom 1 0.1%
23 Turkey 1 0.1%
24 Spain 1 0.1%
25 Brazil 1 0.1%
26 Kyrgyzstan 1 0.1%
27 Lithuania 1 0.1%
28 Nepal 1 0.1%
29 Philippines 1 0.1%