Thanks for the polite explanation!

I need time to consider whether to get rid of solid state relays.

Because I am an amateur, I am afraid that I will be awfully lost after making a big correction.

Also, although the manufacturer's support is not good, I see a lot of on-site images of other people's finished products.
So, does the manufacturer mistake the device wiring order? And I have a concern.

I received a lot of advice, I want to run after thinking.
Thank you very much for your kindness.
I will post again if there is progress in the near future.