compare something with those of the kind

Lu GE's Day

Very clear-sighted

snatch food from the dragon's mouth (speed up the summer harvesting before the storm breaks)

Wolf in the tiger's eye

green grass like cushion (idiom); green meadow so inviting to sleep on

venal officials

strengthen the spirit and scheme for governing

Dull and dull

have much enjoyment and forget to go back home

Happy appointment

The good and the bad are intermingled.

beat the drums and sound the gongs

Out of the ordinary world

make no scruple(without any restraint)

Brothel

work unceasingly day and night

remaining influence

as easy as burning hair and crushing dry weeds

Lively and vigorous flourishes in calligraphy