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 20 36.4%
2 United States 17 30.9%
3 Germany 3 5.5%
4 Australia 3 5.5%
5 Italy 3 5.5%
6 Canada 2 3.6%
7 Ireland 2 3.6%
8 Moldova, Republic of 1 1.8%
9 Myanmar 1 1.8%
10 Hong Kong 1 1.8%
11 Indonesia 1 1.8%
12 Iran, Islamic Republic of 1 1.8%