Search “구글일반키워드홍보상단 ┏1stpage+co*kr┛ ┌텔레그램:page13┘ 유흥키워드홍보대행 구글키워드홍보작업 37698 성인키워드홍보노출 웹문서홍보등록 6 1페이지홍보업체 첫페이지홍보상위 23 키워드홍보광고”

A "time and materials" contract outlines a set price for labor and materials based on hourly rates or price per quantity.