白沙(sha)是麗江(jiang)(jiang)木(mu)氏(shi)土(tu)司的(de)發祥地、古(gu)時(shi)這里殿(dian)宇輝煌林立(li),蔚為壯觀,這里雖(sui)無山林之野趣,卻有宮(gong)室之瑰麗。 琉璃殿(dian)與大(da)寶(bao)積(ji)宮(gong)是位于同(tong)一條中軸線上的(de)兩座(zuo)寺(si)院(yuan),均為麗江(jiang)(jiang)土(tu)官木(mu)氏(shi)所建(jian)。琉璃殿(dian)建(jian)于明(ming)永樂十(shi)五年(nian)(公(gong)元1417年(nian)),大(da)寶(bao)積(ji)宮(gong)建(jian)于明(ming)萬歷十(shi)年(nian)(公(gong)元1582年(nian))。上檐斗拱下殘(can)存壁畫(hua)(hua)16幅。寺(si)宇朝東而略偏北,外為山門三間(jian),門內小(xiao)院(yuan),周以回廊;次拜殿(dian)三間(jian),其后緊接琉璃殿(dian);殿(dian)夠復(fu)院(yuan),便是大(da)寶(bao)積(ji)官。宮(gong)內保(bao)存壁畫(hua)(hua)12幅,是麗江(jiang)(jiang)現存壁畫(hua)(hua)中規模大(da),保(bao)存完整的(de)部分(fen)。
琉璃殿(dian)(dian)平面正(zheng)方(fang)形(xing)(xing),面闊兩(liang)間(jian),重檐(yan)(yan)歇(xie)山屋(wu)頂(ding),營造作法(fa)有(you)其特點,我國(guo)著名建筑學(xue)專家劉郭禎(zhen)先生(公元1897~1968年),在《麗(li)江(jiang)(jiang)古建筑考察》文集中(zhong)(zhong)(zhong),曾作過(guo)有(you)關的(de)記述和(he)評價:"……上(shang)(shang)檐(yan)(yan)七彩(cai)三(san)翹,第(di)一跳(tiao)施(shi)幅(fu)云(yun),托于(yu)前承(cheng)外拽(zhuai)枋(fang),另(ling)于(yu)坐斗兩(liang)角,各出科拱(gong)(gong),上(shang)(shang)置(zhi)科三(san)幅(fu)云(yun),述外拽(zhuai)枋(fang)下。第(di)二跳(tiao)僅施(shi)三(san)幅(fu)云(yun)一具(ju),承(cheng)外拽(zhuai)枋(fang)。第(di)三(san)跳(tiao)直接承(cheng)于(yu)挑檐(yan)(yan)下,無廂拱(gong)(gong)。就今日已知(zhi)資(zi)料,國(guo)內(nei)(nei)建筑以三(san)幅(fu)云(yun)瓜拱(gong)(gong)者(zhe)(zhe),僅見于(yu)北(bei)平明長陵之(zhi)屏門。其以斜三(san)幅(fu)云(yun)承(cheng)托外拽(zhuai)枋(fang),無有(you)早(zao)于(yu)此殿(dian)(dian)者(zhe)(zhe)"。琉璃殿(dian)(dian)內(nei)(nei)壁(bi)(bi)外側,殘存壁(bi)(bi)畫十余(yu)幅(fu),其旁(pang)題(ti)記可辨,共(gong)計(ji)9處,移錄(lu)如次: 中(zhong)(zhong)(zhong)順大(da)夫土官木(mu)(mu)(mu)初造 太中(zhong)(zhong)(zhong)大(da)夫資(zi)冶少尹知(zhi)府(fu)木(mu)(mu)(mu)嵌造 奉(feng)(feng)佛(fo)世襲男木(mu)(mu)(mu)定敬(jing)續(xu) 奉(feng)(feng)佛(fo)土官知(zhi)府(fu)應(ying)襲木(mu)(mu)(mu)旺造 奉(feng)(feng)佛(fo)長孫木(mu)(mu)(mu)增敬(jing)禮(li) 奉(feng)(feng)佛(fo)K孫應(ying)襲木(mu)(mu)(mu)靖(jing)敬(jing)禮(li) 為孫男本地敬(jing)造由此可見,此殿(dian)(dian)壁(bi)(bi)畫,乃木(mu)(mu)(mu)氏歷代承(cheng)襲或應(ying)襲上(shang)(shang)官所(suo)供奉(feng)(feng),畫作于(yu)明永樂(le)年間(jian)至清(qing)代,歷時三(san)百(bai)載,早(zao)期作品(pin)樸實,晚期作品(pin)線條粗獷、奔放(fang)。太寶積宮(gong)平面也呈方(fang)形(xing)(xing),面闊三(san)間(jian),重檐(yan)(yan)歇(xie)山屋(wu)頂(ding)。宮(gong)內(nei)(nei)保(bao)存壁(bi)(bi)畫12幅(fu),壁(bi)(bi)畫面積為61.48平方(fang)米,是麗(li)江(jiang)(jiang)現存壁(bi)(bi)畫中(zhong)(zhong)(zhong)規模(mo)大(da)、保(bao)存較完好的(de),并具(ju)有(you)珍貴的(de)歷史價值。如宮(gong)內(nei)(nei)大(da)的(de)一幅(fu)壁(bi)(bi)畫《如來(lai)講經圖》高3.67米,寬4.98米。畫中(zhong)(zhong)(zhong)如來(lai)佛(fo)朱衣金身端(duan)坐正(zheng)中(zhong)(zhong)(zhong),上(shang)(shang)列十八尊者(zhe)(zhe),兩(liang)側畫四大(da)天王等諸神,人物(wu)眾多,形(xing)(xing)象生動(dong),筆法(fa)細膩……。壁(bi)(bi)畫內(nei)(nei)容把(ba)佛(fo)、道、喇嘛三(san)教人物(wu)道義組合一起,表現技法(fa)融(rong)合吸收于(yu)漢、藏、納西、白等族(zu)的(de)優秀傳統手法(fa),是研究我國(guo)民族(zu)學(xue)、藝術學(xue)的(de)一份珍貴的(de)史實資(zi)料。