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 112 63.6%
2 United States 41 23.3%
3 Germany 7 4%
4 Hungary 2 1.1%
5 Korea, Republic of 2 1.1%
6 Malaysia 2 1.1%
7 Italy 2 1.1%
8 Japan 1 0.6%
9 Canada 1 0.6%
10 Moldova, Republic of 1 0.6%
11 Serbia 1 0.6%
12 Taiwan 1 0.6%
13 Turkey 1 0.6%
14 India 1 0.6%
15 Hong Kong 1 0.6%