When will the shakuhachi flute at the head of the Spring Rain Tower return, and can we see the significance of Zhejiang tide and rain?

It's a sentence in an ancient poem, "When will you return to Zhechao?" . Its meaning is to describe the spring rain falling upstairs, playing the shakuhachi flute and waiting to see the tide in Zhejiang. This poem depicts the beautiful scene of the spring rain, and expresses the poet's praise for nature and expectation for a good time. The shakuhachi flute is an ancient musical instrument with melodious and moving timbre, which complements the spring rain. Zhejiang tide refers to the tidal phenomenon in the coastal areas of Zhejiang, and it is also a kind of beautiful scenery of nature.