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 210 84%
2 United States 21 8.4%
3 Canada 7 2.8%
4 Netherlands 3 1.2%
5 Germany 3 1.2%
6 Hong Kong 2 0.8%
7 Ireland 2 0.8%
8 Russia 1 0.4%
9 Singapore 1 0.4%