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 193 70.7%
2 United States 48 17.6%
3 Germany 7 2.6%
4 Canada 6 2.2%
5 Ireland 5 1.8%
6 Russia 3 1.1%
7 Singapore 3 1.1%
8 France 2 0.7%
9 Netherlands 2 0.7%
10 Korea, Republic of 1 0.4%
11 Brazil 1 0.4%
12 Ukraine 1 0.4%
13 United Kingdom 1 0.4%