BPG致力于知识的发现和传播
Total Visits of This Article
2018 | 总访问次数
排名 国家/地区 数量 占比
1 United States 121 43.2%
2 China 110 39.3%
3 France 10 3.6%
4 India 9 3.2%
5 New Zealand 5 1.8%
6 Germany 5 1.8%
7 Republic of Korea 3 1.1%
8 Spain 3 1.1%
9 Netherlands 3 1.1%
10 Ukraine 3 1.1%
11 Japan 2 0.7%
12 Korea, Republic of 1 0.4%
13 Singapore 1 0.4%
14 Australia 1 0.4%
15 Belarus 1 0.4%
16 Sweden 1 0.4%
17 Turkey 1 0.4%