根據地區(qu)生產(chan)總(zong)值(zhi)統一(yi)(yi)核算(suan)結果(guo)，2020年海南省地區(qu)生產(chan)總(zong)值(zhi)5532.39億元(yuan)，按不變價格計算(suan)，比上年增(zeng)(zeng)長(chang)3.5%。分產(chan)業(ye)(ye)看(kan)，第一(yi)(yi)產(chan)業(ye)(ye)增(zeng)(zeng)加值(zhi)1135.98億元(yuan)，增(zeng)(zeng)長(chang)2.0%；第二產(chan)業(ye)(ye)增(zeng)(zeng)加值(zhi)1055.26億元(yuan)，下降1.2%；第三(san)產(chan)業(ye)(ye)增(zeng)(zeng)加值(zhi)3341.15億元(yuan)，增(zeng)(zeng)長(chang)5.7%。

2020年，海南省(sheng)(sheng)(sheng)農(nong)林(lin)牧漁業(ye)(ye)增(zeng)(zeng)加值1178.39億元，比(bi)(bi)上(shang)(shang)年增(zeng)(zeng)長2.1%。全(quan)省(sheng)(sheng)(sheng)規模以上(shang)(shang)工業(ye)(ye)增(zeng)(zeng)加值比(bi)(bi)上(shang)(shang)年下降(jiang)4.5%。建筑(zhu)業(ye)(ye)增(zeng)(zeng)加值比(bi)(bi)上(shang)(shang)年增(zeng)(zeng)長3.7%，是(shi)拉動(dong)第(di)(di)二產業(ye)(ye)增(zeng)(zeng)加值增(zeng)(zeng)長的主要動(dong)力。全(quan)省(sheng)(sheng)(sheng)服(fu)務業(ye)(ye)(第(di)(di)三產業(ye)(ye))增(zeng)(zeng)加值比(bi)(bi)上(shang)(shang)年增(zeng)(zeng)長5.7%，對整體(ti)經濟增(zeng)(zeng)長的貢獻作用達到95.8%。全(quan)省(sheng)(sheng)(sheng)固定資產投資(不含(han)農(nong)戶)比(bi)(bi)上(shang)(shang)年增(zeng)(zeng)長8.0%，是(shi)自2018年實施最嚴格的房地(di)產宏觀調控(kong)政策以來，年度(du)首(shou)次恢復(fu)正(zheng)增(zeng)(zeng)長。全(quan)省(sheng)(sheng)(sheng)社(she)會消(xiao)費品零(ling)售總額1974.63億元，比(bi)(bi)上(shang)(shang)年增(zeng)(zeng)長1.2%。全(quan)省(sheng)(sheng)(sheng)貨物(wu)貿易進(jin)出口總額933.00億元，比(bi)(bi)上(shang)(shang)年增(zeng)(zeng)長3.0%。