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 65 37.6%
2 China 34 19.7%
3 Germany 23 13.3%
4 Korea, Republic of 13 7.5%
5 Netherlands 9 5.2%
6 Singapore 8 4.6%
7 New Zealand 7 4%
8 Switzerland 3 1.7%
9 Taiwan 2 1.2%
10 Hong Kong 2 1.2%
11 Ireland 2 1.2%
12 Russia 1 0.6%
13 Malaysia 1 0.6%
14 United Kingdom 1 0.6%
15 Sweden 1 0.6%
16 Australia 1 0.6%