BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 United States 142 35.6%
2 China 100 25.1%
3 Netherlands 51 12.8%
4 Germany 36 9%
5 France 22 5.5%
6 Hong Kong 11 2.8%
7 Portugal 8 2%
8 Thailand 5 1.3%
9 4 1%
10 Canada 4 1%
11 Ukraine 3 0.8%
12 Norway 3 0.8%
13 Macao 2 0.5%
14 United Kingdom 2 0.5%
15 Japan 2 0.5%
16 Korea, Republic of 1 0.3%
17 Russia 1 0.3%
18 Singapore 1 0.3%
19 Malaysia 1 0.3%