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 163 75.8%
2 United States 21 9.8%
3 Taiwan 9 4.2%
4 Hong Kong 6 2.8%
5 Japan 5 2.3%
6 Australia 3 1.4%
7 Germany 2 0.9%
8 Netherlands 2 0.9%
9 Russia 1 0.5%
10 Spain 1 0.5%
11 United Kingdom 1 0.5%
12 Moldova, Republic of 1 0.5%