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 43 38.7%
2 United States 37 33.3%
3 Netherlands 9 8.1%
4 France 5 4.5%
5 Japan 4 3.6%
6 Thailand 4 3.6%
7 Canada 3 2.7%
8 Turkey 2 1.8%
9 Ukraine 1 0.9%
10 Russia 1 0.9%
11 Germany 1 0.9%
12 Hong Kong 1 0.9%