PURPOSE: To obtain a ski plate which is lightweight, possesses the excellent operation performance, and is advantageously portable, by using a honeycomb structure which is obtained by arranging a number of cores made of the resin containing fibers in the longitudinal direction, and nipping them by the similar resin plates from the upper and lower and fixing, as core member.

CONSTITUTION: A core body 13 is formed by winding carbon fiber fabric on a core member rod having a circular section, impregnating the carbon fiber fabric a with resin, and carrying out pressing by applying pressure, and similarly a plate 15 is formed to a flat surface form by impregnating the carbon fiber fabric with the resin and carrying out pressing by applying a pressure. A number of cores 13 are arranged continuously in the longitudinal direction, and the plate 15 has each adhesive layer, and the adhesive layer surface is nipped in a sandwhich form from the upper lower in contact with the core 13, and the adhesive is hardened by keeping this state for a prescribed time, and a fiber containing honeycomb structure member is obtained. Accordingly, this member is worked to a prescribed shape, and then used as a core member 9, and a ski plate 1 having the honeycomb structure can be obtained.