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 151 49.3%
2 United States 114 37.3%
3 Singapore 9 2.9%
4 Germany 8 2.6%
5 Canada 5 1.6%
6 Australia 3 1%
7 Russia 3 1%
8 Hong Kong 2 0.7%
9 Israel 2 0.7%
10 Italy 2 0.7%
11 New Zealand 2 0.7%
12 Poland 2 0.7%
13 Greece 1 0.3%
14 India 1 0.3%
15 Iran, Islamic Republic of 1 0.3%