长安城(🔨)里芳(fāng )园每日熙来(lái )攘往,门庭若市(shì ),即(jí )便屡遭(🔱)县(xiàn )(🕰)主(🤢)李幼贞掣肘,依旧屹立不倒。万国来朝(🥩)时,芳(🎾)园之(🌫)主何惟芳(🎏)临危受命(mìng ),于(😎)风雪中盛放(🕔)牡丹(👑),尽显国(guó )色芳(fāng )华,一时声名(míng )大噪。经(🏐)商致富之(zhī )梦眼看(kàn )(🎫)就要成真,却(🙁)又突闻(wén )母亲去世(🕕)真相,对当下所为顿生迷茫,行商前路未(🛑)卜。一次意(yì )外(💱)遇险,让何惟芳豁(💻)然开朗,彻(✋)悟商(shāng )人(rén )大义,转(zhuǎn )(🙄)以(㊙)实业利民,教授(shòu )百(bǎi )姓立业,创办(bàn )平(píng )价医(🤲)药馆“悟(wù )庸堂”造福万(wàn )民(mín )。同(🧟)时暗中助(zhù )力花鸟使蒋(🤘)长(zhǎng )扬与(💝)圣人,对抗(kàng )(🍑)意图造反的宁王(wáng ),重振国(🐛)风(fēng )(🌹)。蒋长(👪)扬终(zhōng )与何(🌪)惟芳心意(💹)互通(tōng ),却又不得(🙎)不为大业而死。何(hé )惟(wéi )芳决意要(yào )继续实现二(👵)人(rén )共(💸)同的家国(🏃)理想,她一边行商济民(🐖),一边暗中筹措兵马(mǎ ),欲(🚽)助(🎐)圣人卷土(tǔ )重(😳)来。生(📤)死关头蒋长扬踏血而归,与何惟芳(🕺)所助河(hé )东(dōng )军并肩作战,最终(zhōng )大败宁(👅)王(wáng )。诸事落定(dìng ),国(🈂)泰民安(ān ),牡丹(👼)芳飘万里,春耕大地。