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 120 58.8%
2 United States 50 24.5%
3 Canada 11 5.4%
4 Germany 8 3.9%
5 New Zealand 6 2.9%
6 Ireland 3 1.5%
7 Netherlands 2 1%
8 Congo, The Democratic Republic of The 2 1%
9 France 2 1%