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 154 62.1%
2 United States 60 24.2%
3 Canada 7 2.8%
4 France 4 1.6%
5 Hong Kong 4 1.6%
6 India 4 1.6%
7 Germany 3 1.2%
8 Russia 3 1.2%
9 Sri Lanka 3 1.2%
10 Spain 2 0.8%
11 Ireland 2 0.8%
12 Italy 1 0.4%
13 Malaysia 1 0.4%