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 325 81.9%
2 China 34 8.6%
3 Germany 13 3.3%
4 Japan 6 1.5%
5 Hong Kong 4 1%
6 Cyprus 4 1%
7 Netherlands 3 0.8%
8 India 2 0.5%
9 Italy 1 0.3%
10 Belarus 1 0.3%
11 Congo, The Democratic Republic of The 1 0.3%
12 Russia 1 0.3%
13 Latvia 1 0.3%
14 Malaysia 1 0.3%