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 65 41.1%
2 United States 49 31%
3 Netherlands 17 10.8%
4 Germany 7 4.4%
5 Japan 5 3.2%
6 Brazil 3 1.9%
7 Chile 2 1.3%
8 Kazakhstan 2 1.3%
9 Korea, Republic of 1 0.6%
10 Israel 1 0.6%
11 Finland 1 0.6%
12 New Zealand 1 0.6%
13 Norway 1 0.6%
14 Slovakia 1 0.6%
15 Thailand 1 0.6%
16 Bangladesh 1 0.6%