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 China 23080 62%
2 United States 8180 22%
3 Germany 3799 10.2%
4 Taiwan 444 1.2%
5 Russia 330 0.9%
6 Hong Kong 191 0.5%
7 Japan 171 0.5%
8 India 132 0.4%
9 Canada 130 0.3%
10 Malaysia 77 0.2%
11 Singapore 67 0.2%
12 United Kingdom 60 0.2%
13 Australia 53 0.1%
14 Brazil 41 0.1%
15 Republic of Korea 32 0.1%
16 Macao 31 0.1%
17 France 30 0.1%
18 Iran 26 0.1%
19 Finland 23 0.1%
20 Ukraine 22 0.1%
21 Spain 21 0.1%
22 North Korea 20 0.1%
23 Mexico 18 0%
24 Egypt 18 0%
25 Thailand 17 0%
26 Netherlands 16 0%
27 New Zealand 13 0%
28 South Africa 12 0%
29 Chile 10 0%
30 Italy 8 0%
31 Switzerland 8 0%
32 Turkey 7 0%
33 Poland 7 0%
34 Sri Lanka 7 0%
35 Sweden 7 0%
36 Belgium 7 0%
37 Ireland 7 0%
38 Kazakhstan 6 0%
39 Greece 6 0%
40 Guatemala 6 0%
41 Indonesia 6 0%
42 Romania 6 0%
43 Serbia 6 0%
44 Republic of Moldova 5 0%
45 Morocco 4 0%
46 Philippines 4 0%
47 Colombia 4 0%
48 Croatia 3 0%
49 Denmark 3 0%
50 Bulgaria 3 0%
51 Mongolia 3 0%
52 Nigeria 2 0%
53 Saudi Arabia 2 0%
54 Tunisia 2 0%
55 Argentina 2 0%
56 Czechia 2 0%
57 Ecuador 2 0%
58 Kenya 2 0%
59 Libya 1 0%
60 Luxembourg 1 0%
61 Israel 1 0%
62 Iraq 1 0%
63 Hungary 1 0%
64 Dominica 1 0%
65 Estonia 1 0%
66 Austria 1 0%
67 Slovenia 1 0%
68 Seychelles 1 0%
69 Sierra Leone 1 0%
70 Macedonia 1 0%
71 Portugal 1 0%
72 Puerto Rico 1 0%
73 Qatar 1 0%
74 Norway 1 0%
75 Pakistan 1 0%
76 Peru 1 0%
77 United Arab Emirates 1 0%
78 Uruguay 1 0%
79 Venezuela 1 0%
80 Vietnam 1 0%
81 Yemen 1 0%