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 China 243 71.1%
2 United States 46 13.5%
3 Canada 13 3.8%
4 9 2.6%
5 Netherlands 6 1.8%
6 France 4 1.2%
7 Germany 3 0.9%
8 Australia 3 0.9%
9 Ireland 3 0.9%
10 Italy 3 0.9%
11 Norway 3 0.9%
12 Malaysia 2 0.6%
13 Hong Kong 2 0.6%
14 Japan 1 0.3%
15 Ukraine 1 0.3%