BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 928 47.8%
2 China 608 31.3%
3 Netherlands 209 10.8%
4 Sweden 102 5.3%
5 Germany 30 1.5%
6 Taiwan 20 1%
7 Canada 14 0.7%
8 Hong Kong 5 0.3%
9 Slovakia 5 0.3%
10 Japan 4 0.2%
11 Macao 3 0.2%
12 France 3 0.2%
13 Ukraine 3 0.2%
14 Singapore 3 0.2%
15 Turkey 2 0.1%
16 Australia 1 0.1%
17 Malaysia 1 0.1%