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 72 44.2%
2 United States 34 20.9%
3 Canada 26 16%
4 Germany 13 8%
5 Netherlands 6 3.7%
6 South Africa 3 1.8%
7 Ukraine 2 1.2%
8 Ireland 2 1.2%
9 Latvia 1 0.6%
10 Malaysia 1 0.6%
11 Australia 1 0.6%
12 Cyprus 1 0.6%
13 Turkey 1 0.6%