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 548 40.9%
2 United States 411 30.7%
3 Netherlands 179 13.4%
4 Canada 40 3%
5 Germany 35 2.6%
6 Czech Republic 31 2.3%
7 Hong Kong 25 1.9%
8 Taiwan 14 1%
9 Japan 11 0.8%
10 United Kingdom 10 0.7%
11 Korea, Republic of 8 0.6%
12 France 5 0.4%
13 India 3 0.2%
14 Singapore 3 0.2%
15 Australia 3 0.2%
16 Ukraine 3 0.2%
17 Romania 2 0.1%
18 Russia 2 0.1%
19 Spain 1 0.1%
20 Switzerland 1 0.1%
21 Macao 1 0.1%
22 Norway 1 0.1%
23 Philippines 1 0.1%
24 Israel 1 0.1%
25 Chile 1 0.1%