EDGAR Filing Documents for 0001104659-22-053581

Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:

SEC Accession No. 0001104659-22-053581

Filing Date

2022-04-29

Accepted

2022-04-29 16:19:46

Documents

106

Period of Report

2021-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 20-F	ih-20211231x20f.htm iXBRL	20-F	4013759
2	EXHIBIT 8.1	ih-20211231xex8d1.htm	EX-8.1	11457
3	EXHIBIT 12.1	ih-20211231xex12d1.htm	EX-12.1	12690
4	EXHIBIT 12.2	ih-20211231xex12d2.htm	EX-12.2	12336
5	EXHIBIT 13.1	ih-20211231xex13d1.htm	EX-13.1	5465
6	EXHIBIT 13.2	ih-20211231xex13d2.htm	EX-13.2	6633
7	EXHIBIT 15.1	ih-20211231xex15d1.htm	EX-15.1	6191
8	EXHIBIT 15.2	ih-20211231xex15d2.htm	EX-15.2	5670
9	EXHIBIT 15.3	ih-20211231xex15d3.htm	EX-15.3	4284
15	GRAPHIC	ih-20211231x20f004.jpg	GRAPHIC	49608
16	GRAPHIC	ih-20211231x20f007.jpg	GRAPHIC	102508
	Complete submission text file	0001104659-22-053581.txt		13167562

Data Files

Seq	Description	Document	Type	Size
10	XBRL TAXONOMY EXTENSION SCHEMA	ih-20211231.xsd	EX-101.SCH	70044
11	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	ih-20211231_cal.xml	EX-101.CAL	69828
12	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	ih-20211231_def.xml	EX-101.DEF	252075
13	XBRL TAXONOMY EXTENSION LABEL LINKBASE	ih-20211231_lab.xml	EX-101.LAB	605144
14	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	ih-20211231_pre.xml	EX-101.PRE	504428
100	EXTRACTED XBRL INSTANCE DOCUMENT	ih-20211231x20f_htm.xml	XML	2097554

Mailing Address FLOOR 8, BUILDING 2, NO.1 WANGJING EAST RD, CHAOYANG DISTRICT BEIJING F4 100102

Business Address FLOOR 8, BUILDING 2, NO.1 WANGJING EAST RD, CHAOYANG DISTRICT BEIJING F4 100102 86-10-5780-6636