BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 316 50.7%
2 United States 116 18.6%
3 Netherlands 33 5.3%
4 Germany 31 5%
5 Hong Kong 24 3.9%
6 Canada 19 3%
7 Singapore 14 2.2%
8 Japan 11 1.8%
9 France 8 1.3%
10 Ireland 6 1%
11 Malaysia 6 1%
12 Macao 5 0.8%
13 New Zealand 5 0.8%
14 Australia 4 0.6%
15 Belarus 4 0.6%
16 Brazil 4 0.6%
17 Russia 3 0.5%
18 Taiwan 3 0.5%
19 Thailand 3 0.5%
20 United Kingdom 3 0.5%
21 Tajikistan 2 0.3%
22 Sweden 1 0.2%
23 Mexico 1 0.2%
24 Korea, Republic of 1 0.2%