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 110 48%
2 United States 79 34.5%
3 Canada 12 5.2%
4 Germany 9 3.9%
5 Hong Kong 7 3.1%
6 Japan 2 0.9%
7 Netherlands 2 0.9%
8 Romania 2 0.9%
9 Australia 2 0.9%
10 Russia 1 0.4%
11 Singapore 1 0.4%
12 United Kingdom 1 0.4%
13 New Zealand 1 0.4%