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 132 50.4%
2 United States 94 35.9%
3 Senegal 8 3.1%
4 Canada 6 2.3%
5 Japan 4 1.5%
6 Germany 3 1.1%
7 Russia 3 1.1%
8 New Zealand 2 0.8%
9 France 2 0.8%
10 Brazil 2 0.8%
11 Denmark 1 0.4%
12 Malaysia 1 0.4%
13 Romania 1 0.4%
14 Singapore 1 0.4%
15 Ukraine 1 0.4%
16 United Arab Emirates 1 0.4%