初(chu)步(bu)核算，2020年(nian)實現(xian)上(shang)海市生產(chan)(chan)(chan)總(zong)值(zhi)(GDP)38700.58億(yi)(yi)元，比(bi)(bi)上(shang)年(nian)增(zeng)長(chang)1.7%。其中(zhong)，第(di)(di)一產(chan)(chan)(chan)業(ye)增(zeng)加(jia)(jia)值(zhi)103.57億(yi)(yi)元，下(xia)降8.2%；第(di)(di)二產(chan)(chan)(chan)業(ye)增(zeng)加(jia)(jia)值(zhi)10289.47億(yi)(yi)元，增(zeng)長(chang)1.3%；第(di)(di)三產(chan)(chan)(chan)業(ye)增(zeng)加(jia)(jia)值(zhi)28307.54億(yi)(yi)元，增(zeng)長(chang)1.8%。第(di)(di)三產(chan)(chan)(chan)業(ye)增(zeng)加(jia)(jia)值(zhi)占上(shang)海市生產(chan)(chan)(chan)總(zong)值(zhi)的比(bi)(bi)重為73.1%，比(bi)(bi)上(shang)年(nian)提(ti)高0.2個百(bai)分點。

2020年(nian)(nian)上海市實現農業(ye)(ye)總(zong)(zong)(zong)產值(zhi)272.01億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)下降7.1%。全(quan)(quan)年(nian)(nian)實現工(gong)業(ye)(ye)增加值(zhi)9656.51億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)增長1.4%。全(quan)(quan)年(nian)(nian)實現建(jian)筑業(ye)(ye)總(zong)(zong)(zong)產值(zhi)8277.04億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)增長5.9%。全(quan)(quan)年(nian)(nian)實現批發和(he)零售業(ye)(ye)增加值(zhi)4869.89億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)下降3.3%。全(quan)(quan)年(nian)(nian)實現社會消費品零售總(zong)(zong)(zong)額(e)15932.50億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)增長0.5%。全(quan)(quan)年(nian)(nian)完成電子商務交易額(e)29417.4億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)下降11.4%。全(quan)(quan)年(nian)(nian)實現交通運輸(shu)、倉儲(chu)和(he)郵政業(ye)(ye)增加值(zhi)1474.82億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)下降8.4%。全(quan)(quan)年(nian)(nian)上海口(kou)(kou)岸貨物進(jin)出口(kou)(kou)總(zong)(zong)(zong)額(e)87463.10億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)增長3.8%。全(quan)(quan)年(nian)(nian)實現旅游產業(ye)(ye)增加值(zhi)1314.11億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)下降42.0%。