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 173 70%
2 United States 40 16.2%
3 Ireland 9 3.6%
4 Germany 6 2.4%
5 Canada 5 2%
6 Korea, Republic of 5 2%
7 Russia 3 1.2%
8 Taiwan 2 0.8%
9 Australia 2 0.8%
10 Hong Kong 1 0.4%
11 Ukraine 1 0.4%