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 572 38.3%
2 United States 460 30.8%
3 Netherlands 244 16.3%
4 Germany 57 3.8%
5 Canada 49 3.3%
6 Korea, Republic of 19 1.3%
7 France 13 0.9%
8 Hong Kong 10 0.7%
9 Taiwan 9 0.6%
10 Singapore 7 0.5%
11 Australia 6 0.4%
12 Malaysia 6 0.4%
13 Norway 6 0.4%
14 Russia 4 0.3%
15 Czech Republic 4 0.3%
16 Japan 4 0.3%
17 United Kingdom 3 0.2%
18 Turkey 3 0.2%
19 Sweden 3 0.2%
20 Brazil 3 0.2%
21 New Zealand 3 0.2%
22 India 3 0.2%
23 Nigeria 2 0.1%
24 Israel 1 0.1%
25 Italy 1 0.1%
26 Hungary 1 0.1%
27 Thailand 1 0.1%
28 Ukraine 1 0.1%