初(chu)步核(he)算(suan)，2021年(nian)大(da)慶市地區生產(chan)(chan)總值2620.0億(yi)元(yuan)(yuan)(yuan)(yuan)，比(bi)上年(nian)增(zeng)長6.2%（按不變價(jia)格計算(suan)，下同）。其中，第一產(chan)(chan)業增(zeng)加值250.5億(yi)元(yuan)(yuan)(yuan)(yuan)，增(zeng)長6.3%；第二產(chan)(chan)業增(zeng)加值1378.2億(yi)元(yuan)(yuan)(yuan)(yuan)，增(zeng)長5.9%；第三產(chan)(chan)業增(zeng)加值991.3億(yi)元(yuan)(yuan)(yuan)(yuan)，增(zeng)長6.5%。三次產(chan)(chan)業增(zeng)加值占地區生產(chan)(chan)總值的比(bi)重由上年(nian)的10.9：47.3：41.8調整(zheng)為9.6：52.6：37.8。人均(jun)地區生產(chan)(chan)總值94790元(yuan)(yuan)(yuan)(yuan)，增(zeng)長7.4%。

2021年(nian)，大慶市(shi)農(nong)林牧漁業(ye)(ye)(ye)總產(chan)值(zhi)516.0億(yi)(yi)元(yuan)，比(bi)上年(nian)增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)6.9%。全(quan)(quan)市(shi)規模以上工(gong)業(ye)(ye)(ye)企(qi)業(ye)(ye)(ye)502戶(hu)，比(bi)上年(nian)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)38戶(hu)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)8.2%。規模以上工(gong)業(ye)(ye)(ye)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)值(zhi)比(bi)上年(nian)增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)6.0%。全(quan)(quan)市(shi)建筑(zhu)業(ye)(ye)(ye)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)值(zhi)57.7億(yi)(yi)元(yuan)，比(bi)上年(nian)增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)3.3%。全(quan)(quan)市(shi)批發和零(ling)售(shou)業(ye)(ye)(ye)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)值(zhi)203.5億(yi)(yi)元(yuan)，比(bi)上年(nian)增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)6.1%。交通運輸、倉儲(chu)和郵(you)政業(ye)(ye)(ye)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)值(zhi)47.9億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)8.4%。住宿(su)和餐飲業(ye)(ye)(ye)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)值(zhi)40.6億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)21.4%。金融業(ye)(ye)(ye)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)值(zhi)94.0億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)2.6%。房地產(chan)業(ye)(ye)(ye)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)值(zhi)112.2億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)6.0%。營利(li)性服(fu)務業(ye)(ye)(ye)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)值(zhi)149.9億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)9.2%。非營利(li)性服(fu)務業(ye)(ye)(ye)增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)(jia)值(zhi)255.0億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)4.3%。全(quan)(quan)市(shi)社會消(xiao)費(fei)品零(ling)售(shou)總額(e)742.6億(yi)(yi)元(yuan)，比(bi)上年(nian)增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)10.8%。全(quan)(quan)市(shi)進出口總額(e)1041.4億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)38.7%。全(quan)(quan)市(shi)旅游(you)(you)總收(shou)入78.0億(yi)(yi)元(yuan)，比(bi)上年(nian)增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)19.8%。全(quan)(quan)年(nian)接待游(you)(you)客1850萬人次，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)(chang)23.3%。