Note 2 - Summary of Significant Accounting Policies: Concentrations of Credit Risk (Details) - USD ($)	Oct. 31, 2016	Apr. 30, 2016
Details
Cash and cash equivalents held in PRC	$ 347,831	$ 900,071

Represents the monetary amount of Cash and cash equivalents held in PRC, as of the indicated date.

No definition available.

Name:	fil_CashAndCashEquivalentsHeldInPRC
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant