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 232 65.2%
2 United States 102 28.7%
3 Netherlands 7 2%
4 Taiwan 3 0.8%
5 Germany 3 0.8%
6 Italy 2 0.6%
7 Australia 2 0.6%
8 Canada 1 0.3%
9 Czech Republic 1 0.3%
10 Macao 1 0.3%
11 Hong Kong 1 0.3%
12 India 1 0.3%