讲述(🕕)了宋代天才(cái )(🆓)画师少(🐽)年希孟一路(lù )成长,与宋徽宗(🕟)一同绘就千里江山(shān )图的故(gù )事(🆖)。希(🐉)孟在(zài )画院中与侍卫(🥩)阿(ā )吉(jí )生死并肩(jiān )(👋),在密室(shì )里与素未(wèi )谋面(🚤)的导师虚心求学,在朝廷上诘(jié )问宋徽宗治国(guó )(🥄)之(zhī )错。当这亦(🕌)师(shī )亦友亦仇敌的(😚)三(🍮)人(✖)合为(😻)一人时,希孟在挣扎与(yǔ )矛(máo )盾中和(hé )解,以身入画(🥁),绘出了震颤(chàn )世间(🔢)的(❔)一笔青(🌑)绿。