Hey, @Xiaofan_Zhao ! I just started a corp to run public PVP fleets - and we also recruit vets and newbros to set up a solid corp besides the running of fleets - a bit of PVE, atm still in high sec 0.5 but later in our low sec home, too. I know this is something different but perhaps you might give it a try?!
We want to achieve critical mass of players for the corp and not only for our discord and would be happy to have more PVP and PVE people - so perhaps this is something for you: New? Old? Alone? Don't be - join Puffin Squads - Home of the Underdogs
We are a relaxed group and know all about RL aggro - the corp just started out, but with public fleets and the new members there is always something to do - and we could really use more - check it out 
If you have questions, just come by to say hi and chat on discord or shoot me a mail!
Discord: https://discord.gg/deVNUju - hope to see you there and in space!
Cheers,
Mad Librarian (MadLib)