PURPOSE: To obtain the titled molding intermediate product whose yield strength of ply separation of both a long and short fiber layers is increased and a shape is stabilized, by displaying strong anchor effect constituting by building in knitted fabric obtained by knitting elastic yarn in a long fiber as a reinforcing member.

CONSTITUTION: Knitted fabric 3 in plain weave construction is formed by plating by adding elastic yarn (example; spandex series) 3b to a long fiber 3a. The target molding intermediate product 5 is obtained by arranging knitted fabric 5b to be obtained by making use of said knitted fabric 3 as a reinforcing material on the external circumferential part and arranging a short fiber part 5a constituted with short fiber for reinforcement and matrix (example; polyamide) on the inside.