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 40 34.2%
2 United States 26 22.2%
3 Germany 15 12.8%
4 Korea, Republic of 10 8.5%
5 Senegal 6 5.1%
6 Hong Kong 5 4.3%
7 India 4 3.4%
8 Netherlands 3 2.6%
9 Lithuania 2 1.7%
10 Cyprus 2 1.7%
11 Guinea 1 0.9%
12 Russia 1 0.9%
13 Sri Lanka 1 0.9%
14 Brazil 1 0.9%