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 52 53.6%
2 United States 17 17.5%
3 Germany 6 6.2%
4 Brazil 5 5.2%
5 Netherlands 5 5.2%
6 Thailand 3 3.1%
7 Taiwan 2 2.1%
8 Bangladesh 1 1%
9 Slovakia 1 1%
10 Chile 1 1%
11 Japan 1 1%
12 Kazakhstan 1 1%
13 Korea, Republic of 1 1%
14 Malaysia 1 1%