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 United States 300 33.2%
2 China 278 30.8%
3 Netherlands 274 30.3%
4 Germany 16 1.8%
5 Canada 9 1%
6 France 5 0.6%
7 Brazil 5 0.6%
8 Hong Kong 3 0.3%
9 Hungary 2 0.2%
10 Macao 2 0.2%
11 Japan 1 0.1%
12 Portugal 1 0.1%
13 Singapore 1 0.1%
14 Ukraine 1 0.1%
15 Bulgaria 1 0.1%
16 Argentina 1 0.1%
17 Austria 1 0.1%
18 Congo, The Democratic Republic of The 1 0.1%
19 Czech Republic 1 0.1%