BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 146 64.3%
2 United States 42 18.5%
3 Germany 7 3.1%
4 Canada 6 2.6%
5 Senegal 6 2.6%
6 Netherlands 4 1.8%
7 Indonesia 3 1.3%
8 Bulgaria 2 0.9%
9 France 2 0.9%
10 United Kingdom 2 0.9%
11 New Zealand 1 0.4%
12 Russia 1 0.4%
13 Ukraine 1 0.4%
14 Czech Republic 1 0.4%
15 Denmark 1 0.4%
16 Italy 1 0.4%
17 Malaysia 1 0.4%