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 135 59.5%
2 United States 59 26%
3 Singapore 7 3.1%
4 Canada 7 3.1%
5 Germany 7 3.1%
6 France 3 1.3%
7 Australia 2 0.9%
8 Hong Kong 2 0.9%
9 Italy 2 0.9%
10 Malaysia 1 0.4%
11 Netherlands 1 0.4%
12 South Africa 1 0.4%