BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 23 28.4%
2 Netherlands 17 21%
3 United States 11 13.6%
4 Hong Kong 7 8.6%
5 Japan 4 4.9%
6 Ukraine 4 4.9%
7 Germany 4 4.9%
8 Malaysia 3 3.7%
9 Australia 2 2.5%
10 United Kingdom 2 2.5%
11 Korea, Republic of 2 2.5%
12 Denmark 1 1.2%
13 France 1 1.2%