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 503 53.5%
2 United States 216 23%
3 Netherlands 139 14.8%
4 Japan 18 1.9%
5 Hong Kong 18 1.9%
6 Germany 12 1.3%
7 Taiwan 9 1%
8 United Kingdom 6 0.6%
9 Canada 6 0.6%
10 Russia 4 0.4%
11 Viet Nam 2 0.2%
12 India 2 0.2%
13 France 2 0.2%
14 Australia 1 0.1%
15 Belarus 1 0.1%
16 Spain 1 0.1%
17 Turkey 1 0.1%