{"cik":1893657,"taxonomy":"us-gaap","tag":"ShareBasedCompensation","label":"Share-based Payment Arrangement, Noncash Expense","description":"Amount of noncash expense for share-based payment arrangement.","entityName":"Rubber Leaf Inc","units":{"USD":[{"start":"2021-01-01","end":"2021-12-31","val":239750,"accn":"0001493152-23-010221","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-31","frame":"CY2021"}]}}