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 20 28.6%
2 United States 19 27.1%
3 France 13 18.6%
4 Germany 6 8.6%
5 Netherlands 3 4.3%
6 Canada 3 4.3%
7 Singapore 3 4.3%
8 Ireland 2 2.9%
9 Russia 1 1.4%