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 21 44.7%
2 United States 12 25.5%
3 Lithuania 3 6.4%
4 Netherlands 3 6.4%
5 France 2 4.3%
6 Singapore 2 4.3%
7 Taiwan 2 4.3%
8 Germany 1 2.1%
9 Russia 1 2.1%