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 150 51.7%
2 United States 72 24.8%
3 Netherlands 17 5.9%
4 India 8 2.8%
5 Hong Kong 6 2.1%
6 Taiwan 6 2.1%
7 Japan 5 1.7%
8 Norway 4 1.4%
9 Germany 4 1.4%
10 Russia 4 1.4%
11 Singapore 3 1%
12 Malaysia 3 1%
13 Poland 2 0.7%
14 Italy 2 0.7%
15 Spain 2 0.7%
16 Saudi Arabia 1 0.3%
17 Turkey 1 0.3%