EDGAR Filing Documents for 0001104659-24-052248

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

SEC Accession No. 0001104659-24-052248

Filing Date

2024-04-26

Accepted

2024-04-26 06:04:18

Documents

133

Period of Report

2023-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 20-F	zh-20231231x20f.htm iXBRL	20-F	5051886
2	EXHIBIT 2.5	zh-20231231xex2d5.htm	EX-2.5	209082
3	EXHIBIT 4.16	zh-20231231xex4d16.htm	EX-4.16	123032
4	EXHIBIT 4.17	zh-20231231xex4d17.htm	EX-4.17	108653
5	EXHIBIT 4.18	zh-20231231xex4d18.htm	EX-4.18	193842
6	EXHIBIT 4.19	zh-20231231xex4d19.htm	EX-4.19	139842
7	EXHIBIT 8.1	zh-20231231xex8d1.htm	EX-8.1	7813
8	EXHIBIT 12.1	zh-20231231xex12d1.htm	EX-12.1	13718
9	EXHIBIT 12.2	zh-20231231xex12d2.htm	EX-12.2	12606
10	EXHIBIT 13.1	zh-20231231xex13d1.htm	EX-13.1	5105
11	EXHIBIT 13.2	zh-20231231xex13d2.htm	EX-13.2	5500
12	EXHIBIT 15.1	zh-20231231xex15d1.htm	EX-15.1	9910
13	EXHIBIT 15.2	zh-20231231xex15d2.htm	EX-15.2	4558
14	EXHIBIT 15.3	zh-20231231xex15d3.htm	EX-15.3	3283
15	EXHIBIT 97.1	zh-20231231xex97d1.htm	EX-97.1	36553
21	GRAPHIC	zh-20231231x20f008.jpg	GRAPHIC	26167
22	GRAPHIC	zh-20231231x20f011.jpg	GRAPHIC	27598
	Complete submission text file	0001104659-24-052248.txt		17616880

Data Files

Seq	Description	Document	Type	Size
16	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	zh-20231231_def.xml	EX-101.DEF	375950
17	XBRL TAXONOMY EXTENSION LABEL LINKBASE	zh-20231231_lab.xml	EX-101.LAB	763984
18	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	zh-20231231_pre.xml	EX-101.PRE	646462
19	XBRL TAXONOMY EXTENSION SCHEMA	zh-20231231.xsd	EX-101.SCH	92087
20	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	zh-20231231_cal.xml	EX-101.CAL	84111
137	EXTRACTED XBRL INSTANCE DOCUMENT	zh-20231231x20f_htm.xml	XML	2897550

Mailing Address 18 XUEQING ROAD HAIDIAN DISTRICT BEIJING F4 100083

Business Address 18 XUEQING ROAD HAIDIAN DISTRICT BEIJING F4 100083 86 10 82716605