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 117 48.5%
2 United States 81 33.6%
3 Germany 9 3.7%
4 Hong Kong 9 3.7%
5 Taiwan 5 2.1%
6 Canada 4 1.7%
7 Macao 3 1.2%
8 Russia 3 1.2%
9 Thailand 2 0.8%
10 Italy 2 0.8%
11 Netherlands 2 0.8%
12 Cameroon 2 0.8%
13 India 1 0.4%
14 Singapore 1 0.4%