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 33 28.9%
2 United States 30 26.3%
3 Korea, Republic of 8 7%
4 India 6 5.3%
5 Germany 5 4.4%
6 Netherlands 5 4.4%
7 Russia 5 4.4%
8 Cyprus 4 3.5%
9 Australia 4 3.5%
10 Japan 3 2.6%
11 Sri Lanka 3 2.6%
12 Singapore 2 1.8%
13 Finland 2 1.8%
14 Austria 2 1.8%
15 Denmark 1 0.9%
16 United Kingdom 1 0.9%