Small fish are playing under the lotus leaf, aren't they?

Small fish are playing under the lotus leaf. Yes According to relevant public information, this sentence comes from the poem Jiangnan. Fish play in the middle of the lotus leaf, swim to the east of the lotus leaf, swim to the west of the lotus leaf, drill to the south of the lotus leaf and jump to the north of the lotus leaf. These five lines of poems use the method of repeated singing, which describes the picture of fish playing under the lotus leaf.