BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 92 62.2%
2 Netherlands 13 8.8%
3 United States 8 5.4%
4 Hong Kong 8 5.4%
5 Germany 6 4.1%
6 Singapore 4 2.7%
7 Taiwan 4 2.7%
8 Japan 3 2%
9 Malaysia 3 2%
10 India 2 1.4%
11 Australia 2 1.4%
12 Canada 2 1.4%
13 Turkey 1 0.7%