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 117 49%
2 United States 67 28%
3 Netherlands 18 7.5%
4 Germany 13 5.4%
5 Singapore 7 2.9%
6 Spain 3 1.3%
7 Pakistan 3 1.3%
8 France 3 1.3%
9 Canada 3 1.3%
10 Australia 2 0.8%
11 Hong Kong 2 0.8%
12 Italy 1 0.4%