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 27 55.1%
2 United States 6 12.2%
3 France 4 8.2%
4 Cyprus 3 6.1%
5 Germany 2 4.1%
6 Canada 2 4.1%
7 Netherlands 2 4.1%
8 Taiwan 1 2%
9 Ukraine 1 2%
10 Kazakhstan 1 2%