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 463 36.1%
2 United States 435 33.9%
3 Netherlands 230 17.9%
4 Germany 26 2%
5 Canada 20 1.6%
6 Korea, Republic of 19 1.5%
7 France 15 1.2%
8 Hong Kong 11 0.9%
9 India 8 0.6%
10 Brazil 6 0.5%
11 United Kingdom 6 0.5%
12 Taiwan 5 0.4%
13 Algeria 5 0.4%
14 Japan 5 0.4%
15 Norway 4 0.3%
16 Russia 4 0.3%
17 Singapore 2 0.2%
18 South Africa 2 0.2%
19 Spain 2 0.2%
20 Thailand 2 0.2%
21 Turkey 2 0.2%
22 Viet Nam 2 0.2%
23 Lithuania 2 0.2%
24 Malaysia 2 0.2%
25 Denmark 2 0.2%
26 Romania 1 0.1%
27 New Zealand 1 0.1%
28 Bangladesh 1 0.1%