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 69 40.6%
2 Canada 47 27.6%
3 United States 19 11.2%
4 Germany 6 3.5%
5 Japan 5 2.9%
6 Switzerland 4 2.4%
7 Cyprus 4 2.4%
8 Hong Kong 3 1.8%
9 Italy 3 1.8%
10 France 2 1.2%
11 Ireland 2 1.2%
12 Singapore 2 1.2%
13 Ukraine 1 0.6%
14 Netherlands 1 0.6%
15 Denmark 1 0.6%
16 Australia 1 0.6%