BPG致力于知识的发现和传播
总下载次数
2018 | 总下载次数
排名 国家/地区 数量 占比
1 United States 26336 34.8%
2 Germany 24770 32.7%
3 Netherlands 10633 14%
4 China 7914 10.5%
5 Hong Kong 3385 4.5%
6 Canada 1075 1.4%
7 Taiwan 222 0.3%
8 Czech Republic 200 0.3%
9 Japan 166 0.2%
10 Russia 121 0.2%
11 India 108 0.1%
12 Singapore 103 0.1%
13 Australia 95 0.1%
14 Malaysia 76 0.1%
15 France 69 0.1%
16 Philippines 53 0.1%
17 United Kingdom 51 0.1%
18 Macao 41 0.1%
19 Viet Nam 35 0%
20 New Zealand 31 0%
21 Korea, Republic of 25 0%
22 Spain 15 0%
23 Italy 14 0%
24 Sweden 13 0%
25 Brazil 13 0%
26 Indonesia 12 0%
27 Ireland 11 0%
28 Thailand 8 0%
29 South Africa 7 0%
30 Pakistan 6 0%
31 6 0%
32 Kazakhstan 5 0%
33 Finland 5 0%
34 Iran, Islamic Republic of 4 0%
35 Mexico 4 0%
36 Poland 4 0%
37 Serbia 4 0%
38 Switzerland 3 0%
39 United Arab Emirates 3 0%
40 Mongolia 3 0%
41 Peru 3 0%
42 Egypt 3 0%
43 Denmark 3 0%
44 Cambodia 3 0%
45 Colombia 3 0%
46 Austria 2 0%
47 Belarus 2 0%
48 Belgium 2 0%
49 Israel 2 0%
50 Portugal 2 0%
51 Romania 2 0%
52 Nepal 2 0%
53 Venezuela, Bolivarian Republic of 2 0%
54 Sierra Leone 2 0%
55 Senegal 2 0%
56 Ukraine 1 0%
57 Myanmar 1 0%
58 Mauritania 1 0%
59 Nigeria 1 0%
60 North Macedonia 1 0%
61 Norway 1 0%
62 Lao People's Democratic Republic 1 0%
63 Ethiopia 1 0%
64 Hungary 1 0%
65 Iceland 1 0%
66 Ghana 1 0%
67 Argentina 1 0%
68 Brunei Darussalam 1 0%
69 Burkina Faso 1 0%
70 Cuba 1 0%
71 Cyprus 1 0%
72 Ecuador 1 0%