BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 2397 83.1%
2 China 335 11.6%
3 United States 83 2.9%
4 Hong Kong 16 0.6%
5 Germany 11 0.4%
6 France 9 0.3%
7 Taiwan 5 0.2%
8 United Kingdom 5 0.2%
9 Korea, Republic of 4 0.1%
10 Ukraine 3 0.1%
11 Netherlands 3 0.1%
12 Japan 3 0.1%
13 Canada 2 0.1%
14 India 1 0%
15 Austria 1 0%
16 New Zealand 1 0%
17 Singapore 1 0%
18 Spain 1 0%
19 Macao 1 0%
20 Malaysia 1 0%