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 354 69.4%
2 United States 107 21%
3 Singapore 15 2.9%
4 Canada 6 1.2%
5 Hong Kong 6 1.2%
6 Netherlands 6 1.2%
7 Germany 3 0.6%
8 Russia 3 0.6%
9 South Africa 2 0.4%
10 Taiwan 2 0.4%
11 France 2 0.4%
12 Nigeria 2 0.4%
13 India 1 0.2%
14 Ukraine 1 0.2%