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 219 69.5%
2 United States 44 14%
3 Germany 8 2.5%
4 Senegal 7 2.2%
5 Canada 5 1.6%
6 France 5 1.6%
7 Australia 4 1.3%
8 Taiwan 3 1%
9 United Kingdom 2 0.6%
10 Singapore 2 0.6%
11 South Africa 2 0.6%
12 Spain 2 0.6%
13 India 2 0.6%
14 Japan 2 0.6%
15 Malaysia 2 0.6%
16 Russia 2 0.6%
17 Ireland 1 0.3%
18 Bulgaria 1 0.3%
19 Switzerland 1 0.3%
20 Ukraine 1 0.3%