not in 如何转化left join on提交效率

以下是一个转换事例：

select * from BUS_GG br WHERE 1 = 1 AND br.id NOT IN (SELECT RECEIVER_ID FROM SYS_GG);
       
select * from BUS_GG br left join SYS_GG k  on br.id = k.RECEIVER_ID where  k.RECEIVER_ID is null