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 182 67.9%
2 United States 43 16%
3 Senegal 7 2.6%
4 Canada 6 2.2%
5 Germany 6 2.2%
6 Ireland 6 2.2%
7 Japan 4 1.5%
8 3 1.1%
9 Iran, Islamic Republic of 3 1.1%
10 Macao 2 0.7%
11 Portugal 1 0.4%
12 Bulgaria 1 0.4%
13 France 1 0.4%
14 Singapore 1 0.4%
15 Thailand 1 0.4%
16 Ukraine 1 0.4%