BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 United States 21 33.3%
2 China 18 28.6%
3 Netherlands 5 7.9%
4 France 4 6.3%
5 Canada 3 4.8%
6 Cyprus 2 3.2%
7 Iran, Islamic Republic of 2 3.2%
8 Malaysia 2 3.2%
9 Russia 1 1.6%
10 United Kingdom 1 1.6%
11 Macao 1 1.6%
12 Germany 1 1.6%
13 Hong Kong 1 1.6%
14 Australia 1 1.6%