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 383 68.3%
2 United States 73 13%
3 Germany 29 5.2%
4 Canada 28 5%
5 Australia 10 1.8%
6 Hong Kong 9 1.6%
7 Macao 4 0.7%
8 Malaysia 4 0.7%
9 India 3 0.5%
10 Japan 3 0.5%
11 Finland 2 0.4%
12 Iran, Islamic Republic of 2 0.4%
13 Russia 2 0.4%
14 Taiwan 2 0.4%
15 Turkey 1 0.2%
16 United Arab Emirates 1 0.2%
17 Netherlands 1 0.2%
18 Romania 1 0.2%
19 Colombia 1 0.2%
20 Denmark 1 0.2%
21 Korea, Republic of 1 0.2%