BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 148 55.6%
2 United States 66 24.8%
3 Taiwan 18 6.8%
4 Hong Kong 9 3.4%
5 Netherlands 9 3.4%
6 Germany 8 3%
7 Thailand 2 0.8%
8 Portugal 1 0.4%
9 Russia 1 0.4%
10 Japan 1 0.4%
11 France 1 0.4%
12 Argentina 1 0.4%
13 Australia 1 0.4%