Across clock domains problem

There are two main clocks in my project, one is 250MHz, antoher is 100Mhz. A counter counting according 250MHz clock. I want to register the counter's value at some conditions, and send this value into 100MHz clock domain. The code is as bleow:

process(ck4x,reset)
begin
    if reset='0' then
       CT_cnt <= (others => '0');CT_cnt_q <= (others => '0');CT_Latch <= (others => '0');
    elsif ck4x'event and ck4x='1' then
       CT_cnt_q <= CT_cnt;CT_cnt_2q <= CT_cnt_q;hitok_q <= hitok;hitok_2q <= hitok_q;
       if LaunchCT='1' then
          CT_cnt <= CT_cnt + 1;--------The counter counting in 250MHz clock domain
       else CT_cnt <= (others => '0');
       end if;
       
       if hitok_q/=hitok_2q and hitok_q='1' then--Register CT_cnt value at the rising edge of hitok_q.
          CT_Latch <= CT_cnt_2q;
       end if;
    end if;
end process;
process(sysclk,reset)--Send the registered counter value to 100MHz domain.
begin
    if reset='0' then
       CoarseTime <= (others => '0');
    elsif sysclk'event and sysclk='1' then
       if SQOK='1' then
          CoarseTime <= CT_Latch;
       else
       end if;
    end if;
end process;