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 208 76.2%
2 United States 33 12.1%
3 Germany 11 4%
4 Russia 7 2.6%
5 Ireland 6 2.2%
6 Canada 3 1.1%
7 Netherlands 2 0.7%
8 France 1 0.4%
9 Singapore 1 0.4%
10 Thailand 1 0.4%