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 327 37.6%
2 United States 217 24.9%
3 Netherlands 183 21%
4 Canada 27 3.1%
5 Taiwan 27 3.1%
6 Hong Kong 22 2.5%
7 Germany 18 2.1%
8 Korea, Republic of 10 1.1%
9 Singapore 5 0.6%
10 France 5 0.6%
11 Malaysia 4 0.5%
12 Mexico 2 0.2%
13 Japan 2 0.2%
14 Chile 2 0.2%
15 Azerbaijan 2 0.2%
16 Brazil 2 0.2%
17 Cambodia 2 0.2%
18 Ireland 2 0.2%
19 Italy 1 0.1%
20 Hungary 1 0.1%
21 Norway 1 0.1%
22 Philippines 1 0.1%
23 Russia 1 0.1%
24 Armenia 1 0.1%
25 Tajikistan 1 0.1%
26 Thailand 1 0.1%
27 Turkmenistan 1 0.1%
28 Ukraine 1 0.1%
29 United Kingdom 1 0.1%