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 39 50.6%
2 United States 13 16.9%
3 Netherlands 6 7.8%
4 Germany 3 3.9%
5 Hong Kong 3 3.9%
6 Japan 3 3.9%
7 Korea, Republic of 3 3.9%
8 Malaysia 1 1.3%
9 Mongolia 1 1.3%
10 Philippines 1 1.3%
11 Russia 1 1.3%
12 United Kingdom 1 1.3%
13 Australia 1 1.3%
14 Canada 1 1.3%