NOTE 2 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES: GRANT INCOME (Policies)	3 Months Ended
Jul. 31, 2021
Policies
GRANT INCOME	*GRANT INCOME* Grants received from PRC government agencies are recognized as deferred grant income and recognized in the unaudited condensed consolidated statements of operations and comprehensive loss as and when they are earned for the specific research and development projects for which these grants are designated for.

Represents the textual narrative disclosure of GRANT INCOME, during the indicated time period.

No definition available.

Name:	fil_GrantIncomeTextBlock
Namespace Prefix:	fil_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration