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 219 71.3%
2 United States 44 14.3%
3 Canada 7 2.3%
4 Germany 6 2%
5 Korea, Republic of 6 2%
6 5 1.6%
7 France 5 1.6%
8 Hong Kong 4 1.3%
9 Ireland 4 1.3%
10 Slovakia 3 1%
11 Ukraine 2 0.7%
12 Russia 1 0.3%
13 Singapore 1 0.3%