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|1. (WO2018133421) COLOUR FILM SUBSTRATE AND PREPARATION METHOD THEREOF AND TOUCH SCREEN|
|Applicants:||BOE TECHNOLOGY GROUP CO., LTD.
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
|Title:||COLOUR FILM SUBSTRATE AND PREPARATION METHOD THEREOF AND TOUCH SCREEN|
Disclosed are a colour film substrate and preparation method thereof and a touch screen. The colour film substrate comprises: a base substrate (3); a plurality of first electrodes (11), located on a first side of the base substrate (3) and extending along a first direction; and a plurality of second electrodes (12), located on a second side of the base substrate (3) and extending along a second direction.