排名	国家/地区	数量	占比
1	China	534	67%
2	United States	136	17.1%
3	Singapore	30	3.8%
4	Japan	20	2.5%
5	Germany	11	1.4%
6	Ukraine	9	1.1%
7	United Kingdom	6	0.8%
8	South Africa	4	0.5%
9	Netherlands	4	0.5%
10	France	4	0.5%
11	Canada	4	0.5%
12	India	3	0.4%
13	Turkey	3	0.4%
14	Taiwan	2	0.3%
15	Sweden	2	0.3%
16	Poland	2	0.3%
17	Hong Kong	2	0.3%
18	Russia	2	0.3%
19	Argentina	2	0.3%
20	Australia	2	0.3%
21	Bangladesh	1	0.1%
22	Belgium	1	0.1%
23	Albania	1	0.1%
24	Congo, The Democratic Republic of The	1	0.1%
25	Denmark	1	0.1%
26	Georgia	1	0.1%
27	Gibraltar	1	0.1%
28	Kazakhstan	1	0.1%
29	Kyrgyzstan	1	0.1%
30	Mongolia	1	0.1%
31	Spain	1	0.1%
32	Romania	1	0.1%
33	Ireland	1	0.1%
34	Italy	1	0.1%
35	Switzerland	1	0.1%