Document and Entity Information - shares	3 Months Ended
	Jun. 30, 2017	Aug. 11, 2017
Document and Entity Information:
Entity Registrant Name	China YCT International Group, Inc.
Document Type	10-Q
Document Period End Date	Jun. 30, 2017
Trading Symbol	cyig
Amendment Flag	false
Entity Central Index Key	0000847464
Current Fiscal Year End Date	--03-31
Entity Common Stock, Shares Outstanding		29,789,168
Entity Filer Category	Smaller Reporting Company
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Document Fiscal Year Focus	2018
Document Fiscal Period Focus	Q1