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 115 39.2%
2 United States 111 37.9%
3 Taiwan 19 6.5%
4 Hong Kong 13 4.4%
5 Netherlands 8 2.7%
6 Singapore 7 2.4%
7 Japan 7 2.4%
8 United Kingdom 6 2%
9 Canada 2 0.7%
10 Latvia 2 0.7%
11 Russia 2 0.7%
12 Spain 1 0.3%