Completely opposite
In 2015, I went to Changbai Mountain for a promise. I don't want to go into too much detail about how difficult the process was. I thought this was the end, but I didn't expect that from here on, everything really begins.
Going in the opposite direction Definition: I want to reach the south, but the car goes north. Metaphorical action and purpose are exactly the opposite.
[Tell us, no matter what you do, you can only give full play to your advantages by looking in the right direction first; if you go in the wrong direction, the advantages will only have the opposite effect.