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 90 62.1%
2 United States 29 20%
3 Germany 8 5.5%
4 Canada 6 4.1%
5 France 2 1.4%
6 Ireland 2 1.4%
7 Korea, Republic of 2 1.4%
8 Romania 2 1.4%
9 Singapore 2 1.4%
10 Ukraine 1 0.7%
11 United Kingdom 1 0.7%