BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 115 51.1%
2 United States 66 29.3%
3 Canada 8 3.6%
4 Germany 8 3.6%
5 Singapore 6 2.7%
6 Hong Kong 4 1.8%
7 Australia 4 1.8%
8 France 4 1.8%
9 Taiwan 3 1.3%
10 Russia 3 1.3%
11 Ukraine 2 0.9%
12 Netherlands 2 0.9%