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 99 54.7%
2 United States 54 29.8%
3 Canada 7 3.9%
4 Germany 6 3.3%
5 Australia 4 2.2%
6 Turkey 4 2.2%
7 France 2 1.1%
8 Hong Kong 2 1.1%
9 Netherlands 2 1.1%
10 New Zealand 1 0.6%