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 United States 92 36.9%
2 China 90 36.1%
3 Germany 17 6.8%
4 Korea, Republic of 12 4.8%
5 Russia 8 3.2%
6 France 6 2.4%
7 Netherlands 5 2%
8 Japan 3 1.2%
9 Hong Kong 2 0.8%
10 Canada 2 0.8%
11 New Zealand 2 0.8%
12 Thailand 2 0.8%
13 Nigeria 1 0.4%
14 Norway 1 0.4%
15 Romania 1 0.4%
16 Australia 1 0.4%
17 Denmark 1 0.4%
18 Finland 1 0.4%
19 Italy 1 0.4%
20 Jordan 1 0.4%