How to repair the big picture in one step?

How to repair the big picture in one step? It is difficult to meet such requirements. Must be to be lazy in the later stage and want to make high-quality photos, right? On second thought, there really is such a method. There is basically no need to learn. As long as you learn it, the effect will be particularly good. What is that operation? It's preset! I have prepared three different preset operations, namely: 3DLUTS default file for PS color search, ACR default file and LR default file. Look at the renderings first: this original film is a commemorative photo of sightseeing in Macao. I took it by hand: there is really only one step, that is, opening the original film, selecting a preset operation of ACR, and then drawing, ok! Try to find the 3DLUTS preset of PS color again. Look at the original film first, which was also taken by the Hong Kong subway: open the picture in PS, add the color search adjustment layer, and then select the appropriate 3DLUTS preset file, and the first step is completed. In addition, a default color matching operation of LR is relatively simple, and no demonstration is made. First of all, let me explain here that I am talking about a quick and simple color matching method in post-photography. If you don't like mine,