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 805 53.7%
2 United States 291 19.4%
3 Netherlands 176 11.7%
4 Sweden 106 7.1%
5 Germany 52 3.5%
6 Canada 19 1.3%
7 Czech Republic 15 1%
8 France 7 0.5%
9 Hong Kong 5 0.3%
10 Singapore 5 0.3%
11 Taiwan 3 0.2%
12 Thailand 2 0.1%
13 New Zealand 2 0.1%
14 India 2 0.1%
15 United Kingdom 2 0.1%
16 Brazil 1 0.1%
17 Korea, Republic of 1 0.1%
18 Georgia 1 0.1%
19 Norway 1 0.1%
20 Pakistan 1 0.1%
21 Ukraine 1 0.1%