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 173 73%
2 United States 32 13.5%
3 Germany 7 3%
4 Hong Kong 6 2.5%
5 Netherlands 4 1.7%
6 United Kingdom 4 1.7%
7 Canada 3 1.3%
8 India 2 0.8%
9 Japan 2 0.8%
10 Macao 1 0.4%
11 Morocco 1 0.4%
12 South Africa 1 0.4%
13 Taiwan 1 0.4%