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 108 63.2%
2 United States 37 21.6%
3 Germany 5 2.9%
4 3 1.8%
5 Ireland 3 1.8%
6 Japan 3 1.8%
7 Brazil 2 1.2%
8 Canada 2 1.2%
9 Singapore 2 1.2%
10 Slovakia 1 0.6%
11 India 1 0.6%
12 France 1 0.6%
13 Malaysia 1 0.6%
14 Netherlands 1 0.6%
15 Portugal 1 0.6%