select a.job,a.adate,a.asm,b.bdate,b.bsm from (select job,date_format(date,'%Y-%m') adate,sum(num) asm from resume_info where year(date) =2025 group by job,adate) a JOIN (select job,date_format(date,'%Y-%m') bdate,sum(num) bsm from resume_info where year(date) =2026 group by job,bdate) b on substrin...