FIG. 2 shows a shadow elimination detection method for a touch substrate according to an embodiment of the present disclosure;

FIG. 3 schematically shows a manufacturing process of a touch substrate;

FIG. 4 shows an arrangement of at least two test blocks according to some embodiments of the present disclosure; and

FIG. 5 shows an arrangement of at least two test blocks according to some embodiments of the present disclosure.

In order to make those skilled in the art better understand the solution of the present disclosure, a touch panel shadow elimination detection method, a touch substrate manufacturing method, a touch substrate, and a touch device provided by embodiments of the present disclosure are described in detail below with reference to the accompanying drawings. It is apparent that the described and illustrated embodiments and various specific features thereof are merely illustrative of the disclosure, rather than limitation to the disclosure. All other embodiments and specific features thereof, which are obtained by those of ordinary skill in the art based on the exemplary description without the need of any creative efforts, should fall within the protection scope of the present disclosure.