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Form 20-F - Annual and transition report of foreign private issuers [Sections 13 or 15(d)]:
SEC Accession No. 0001079973-21-000792
Filing Date
2021-08-16
Accepted
2021-08-16 16:51:49
Documents
76
Period of Report
2021-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 20-F zhong_20f-033121.htm 20-F 933455
2 EXHIBIT 12.1 ex12x1.htm EX-12.1 7197
3 EXHIBIT 12.2 ex12x2.htm EX-12.2 7120
4 EXHIBIT 13.1 ex13x1.htm EX-13.1 3788
5 EXHIBIT 13.2 ex13x2.htm EX-13.2 3764
12 GRAPHIC chart.jpg GRAPHIC 37067
13 GRAPHIC image_001.jpg GRAPHIC 18774
14 GRAPHIC image_002.jpg GRAPHIC 10404
15 GRAPHIC image_003.jpg GRAPHIC 4986
16 GRAPHIC image_004.jpg GRAPHIC 3530
17 GRAPHIC image_005.jpg GRAPHIC 4858
18 GRAPHIC image_006.jpg GRAPHIC 4276
19 GRAPHIC image_007.jpg GRAPHIC 7732
20 GRAPHIC image_008.jpg GRAPHIC 2746
  Complete submission text file 0001079973-21-000792.txt   3197542

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE FILE cbio-20210331.xml EX-101.INS 334727
7 XBRL SCHEMA FILE cbio-20210331.xsd EX-101.SCH 30658
8 XBRL CALCULATION FILE cbio-20210331_cal.xml EX-101.CAL 56688
9 XBRL DEFINITION FILE cbio-20210331_def.xml EX-101.DEF 73510
10 XBRL LABEL FILE cbio-20210331_lab.xml EX-101.LAB 209245
11 XBRL PRESENTATION FILE cbio-20210331_pre.xml EX-101.PRE 179478
Mailing Address SUITE 901, TESBURY CENTRE, 28 QUEEN'S ROAD EAST WANCHAI K3 00000
Business Address SUITE 901, TESBURY CENTRE, 28 QUEEN'S ROAD EAST WANCHAI K3 00000 011 852 2919-8916
Zhong Yuan Bio-Technology Holdings Ltd (Filer) CIK: 0001672886 (see all company filings)

IRS No.: 812310905 | State of Incorp.: E9 | Fiscal Year End: 0331
Type: 20-F | Act: 34 | File No.: 000-55631 | Film No.: 211179307
SIC: 6770 Blank Checks