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 China 122 50.8%
2 United States 81 33.8%
3 Canada 9 3.8%
4 Germany 8 3.3%
5 Netherlands 3 1.2%
6 Russia 3 1.2%
7 Singapore 2 0.8%
8 Taiwan 2 0.8%
9 Japan 2 0.8%
10 France 2 0.8%
11 Malaysia 2 0.8%
12 United Arab Emirates 2 0.8%
13 Macao 1 0.4%
14 Turkey 1 0.4%