Questions about pollute the mail list archives

[LIU Zhiwei]

    Hi, forks
    
    When I sent vector extension patchset v3(2020/03/09),  my mail
    system works some wrong,
    and only part of the patchset were sent.  When I try to send again,
    it either can't work.
    
    Even more, I found the mail list archives were polluted, many
    repetitions and scattered
    in many threads. And no thread is complete.
    
    Is it serious? 
    Is there any way to clear it in the mail list archives?
    Can I send it again to the mail list?
    
    Zhiwei