(1)全數(shù)與抽樣檢驗 (2)計數(shù)與計量檢驗 (3)理化與感官檢驗 (4)固定與流動檢驗 (5)驗收與監(jiān)控檢驗
對進(jìn)口商的風(fēng)險而言從大到小:裝運前T/T>D/Patsight>30%后T/T+70%L/Catsight>D/A