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 194 66.2%
2 United States 38 13%
3 France 9 3.1%
4 Senegal 8 2.7%
5 Japan 7 2.4%
6 Germany 7 2.4%
7 Canada 6 2%
8 Korea, Republic of 5 1.7%
9 Ireland 4 1.4%
10 United Kingdom 2 0.7%
11 Switzerland 2 0.7%
12 New Zealand 2 0.7%
13 Denmark 2 0.7%
14 Iran, Islamic Republic of 2 0.7%
15 Iraq 1 0.3%
16 Brazil 1 0.3%
17 Norway 1 0.3%
18 Kazakhstan 1 0.3%
19 Ukraine 1 0.3%