Document and Entity Information - USD ($)	12 Months Ended
	Oct. 31, 2020	Jul. 05, 2021	Apr. 30, 2020
Cover [Abstract]
Document Type	10-K
Amendment Flag	false
Document Period End Date	Oct. 31, 2020
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2020
Current Fiscal Year End Date	--10-31
Entity File Number	001-34808
Entity Registrant Name	China Botanic Pharmaceutical
Entity Central Index Key	0000926844
Entity Incorporation, State or Country Code	NV
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	true
Entity Public Float			$ 1,938,954
Entity Common Stock, Shares Outstanding		37,239,536