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 302 75.7%
2 United States 66 16.5%
3 Australia 5 1.3%
4 Germany 5 1.3%
5 Singapore 5 1.3%
6 Japan 3 0.8%
7 Hong Kong 3 0.8%
8 France 3 0.8%
9 Taiwan 3 0.8%
10 Italy 2 0.5%
11 Netherlands 1 0.3%
12 South Africa 1 0.3%