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 95 40.1%
2 United States 94 39.7%
3 Taiwan 11 4.6%
4 Canada 8 3.4%
5 Hong Kong 7 3%
6 Netherlands 5 2.1%
7 Russia 4 1.7%
8 Germany 3 1.3%
9 Chile 2 0.8%
10 United Kingdom 2 0.8%
11 South Africa 2 0.8%
12 Spain 2 0.8%
13 Singapore 1 0.4%
14 Moldova, Republic of 1 0.4%