The invention provides a method for manufacturing soft-hard combined plate, which comprises the following steps: providing at least one soft substrate and at least one hard substrate, where both the soft substrate and the hard substrate comprise a first region for forming, a second region for forming and a waste material region; cutting the boundary between the second region for forming and the waste material region on the soft substrate by a first tool; matching the soft substrate and the hard substrate, and pressing the soft substrate and the hard substrate; removing the second region for forming of the hard substrate; cutting the boundary between the first region for forming and the waste material region by a second tool to cause the waste material region to fall off, thereby obtaining the soft-hard combined plate. The soft-hard combined plate manufacturing method with the above technical solution achieves better forming effect and higher forming precision.