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 159 65.7%
2 United States 38 15.7%
3 Germany 9 3.7%
4 Senegal 8 3.3%
5 Canada 7 2.9%
6 France 4 1.7%
7 Mexico 3 1.2%
8 Russia 3 1.2%
9 New Zealand 2 0.8%
10 Ireland 2 0.8%
11 Kazakhstan 2 0.8%
12 Hong Kong 1 0.4%
13 Iran, Islamic Republic of 1 0.4%
14 Singapore 1 0.4%
15 Ukraine 1 0.4%
16 United Kingdom 1 0.4%