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 283 79.3%
2 United States 34 9.5%
3 Canada 9 2.5%
4 France 7 2%
5 Germany 7 2%
6 Korea, Republic of 5 1.4%
7 Malaysia 2 0.6%
8 Russia 2 0.6%
9 Ireland 2 0.6%
10 Japan 2 0.6%
11 United Arab Emirates 2 0.6%
12 Singapore 1 0.3%
13 Ukraine 1 0.3%