To be a good ideological backbone, we must first have a solid ideological and theoretical foundation, extensive knowledge and be good at words.
We should be good at observing things, especially observing, discovering and analyzing the ideological problems of comrades-in-arms, and do a good job in a targeted manner.
You should also report your thoughts to the company leaders frequently. However, we must keep a good balance between ideological reporting and "small reporting", otherwise you will have no place among comrades-in-arms, let alone "being a good ideological backbone".