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 99 50.8%
2 United States 57 29.2%
3 Germany 10 5.1%
4 Hong Kong 7 3.6%
5 Taiwan 5 2.6%
6 Singapore 4 2.1%
7 Korea, Republic of 3 1.5%
8 Australia 3 1.5%
9 United Kingdom 2 1%
10 France 2 1%
11 Spain 1 0.5%
12 Macao 1 0.5%
13 Netherlands 1 0.5%