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 322 59%
2 United States 112 20.5%
3 Singapore 61 11.2%
4 Canada 13 2.4%
5 Hong Kong 13 2.4%
6 Netherlands 7 1.3%
7 Germany 6 1.1%
8 Taiwan 4 0.7%
9 South Africa 2 0.4%
10 Japan 2 0.4%
11 Macao 2 0.4%
12 Mauritius 1 0.2%
13 Romania 1 0.2%