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 170 65.6%
2 United States 43 16.6%
3 Russia 12 4.6%
4 Canada 11 4.2%
5 France 8 3.1%
6 Germany 6 2.3%
7 Ireland 4 1.5%
8 Romania 2 0.8%
9 Singapore 1 0.4%
10 Ukraine 1 0.4%
11 Hong Kong 1 0.4%