In case you missed this, there's a Precious chest just on top of two boats and huge stone but break the piling stones on top first for it to appear(Guyun Stone Forest) :
There's a hidden Exquisite Chest inside this hole (Domain of Guyun) : r/Genshin_Impact
Hidden Chest In Guyun Stone Forest Genshin Impact - YouTube
How to Find Genshin Impact Secret Chests: A Map & Location List
All Luxurious Chest locations in Genshin Impact - Charlie INTEL
Found a secret exquisite chest in Guyun Stone Forest. Destroy all the Hilichurl totems in this hut : r/Genshin_Impact
Precious Chest at Guyun Stone Forest : r/GenshinImpactTips
Burried Chest at Guyun Stone Forest (Free 7 Primogems) Genshin Impact | HoYoLAB
Destroy these rocks inside this boat for a precious chest at Guyun Stone Forest : r/Genshin_Impact
Genshin Impact - Where to find the hidden Precious Chest in Guyun Stone Forest - Liyue - YouTube
Precious Chest location in Guyun Stone Forest | Genshin Impact - YouTube
Luxurious chest respawn : Guyun Stone Forest, obtained when killing the 4 ruin guards : r/Genshin_Impact