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 660 56.7%
2 United States 207 17.8%
3 Netherlands 93 8%
4 Germany 45 3.9%
5 Hong Kong 35 3%
6 Japan 20 1.7%
7 Canada 17 1.5%
8 Taiwan 14 1.2%
9 Russia 12 1%
10 Turkey 11 0.9%
11 France 6 0.5%
12 Macao 6 0.5%
13 Korea, Republic of 5 0.4%
14 Singapore 4 0.3%
15 United Kingdom 4 0.3%
16 Portugal 3 0.3%
17 Sweden 3 0.3%
18 Brazil 3 0.3%
19 India 3 0.3%
20 Ireland 2 0.2%
21 Australia 2 0.2%
22 Malaysia 2 0.2%
23 Norway 1 0.1%
24 Albania 1 0.1%
25 Serbia 1 0.1%
26 Turks and Caicos Islands 1 0.1%
27 Ukraine 1 0.1%
28 United Arab Emirates 1 0.1%
29 Tunisia 1 0.1%