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 140 62.5%
2 United States 42 18.8%
3 Canada 8 3.6%
4 Ireland 7 3.1%
5 France 6 2.7%
6 Germany 6 2.7%
7 5 2.2%
8 Czech Republic 3 1.3%
9 United Kingdom 2 0.9%
10 Malaysia 2 0.9%
11 Singapore 1 0.4%
12 Ukraine 1 0.4%
13 Korea, Republic of 1 0.4%