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 275 78.6%
2 United States 39 11.1%
3 Korea, Republic of 11 3.1%
4 France 6 1.7%
5 Germany 5 1.4%
6 Singapore 4 1.1%
7 Romania 2 0.6%
8 Russia 2 0.6%
9 Honduras 2 0.6%
10 Ireland 2 0.6%
11 Ukraine 1 0.3%
12 Canada 1 0.3%