What does it mean that the east wind dyes 3,000 hectares and the egrets have nowhere to stop?

The warm spring breeze blew the endless rice fields green. The egret came and looked at the boundless green, but could not find a place to stay.

I. Original text

Hold a green plant in your hand, smoke is lonely, rain is invisible.

The east wind dyed 3,000 hectares, and the egrets had nowhere to stop.

Second, translation.

Insert a handful of blue seedlings into the water. The seedlings turned green in an instant. Like farmers' hands, dyed green. There is a drizzle in the sky. The warm spring breeze blew the endless rice fields green. The egret came and looked at the boundless green, but could not find a place to stay.

Third, the source

Yu Siliang's "Spring Dawn in Hengxitang" in Song Dynasty

Appreciation of Xiao Chun in Hengxitang

The first sentence, "a handful of green Mabel Miao and green hands", says that the planted seedlings will turn green soon, indicating that spring is pregnant with vigorous vitality. The former "emotion" is an adjective and the latter "emotion" is a verb. The second sentence "misty rain" describes the seasonal characteristics of spring: drizzle is a good time for everything to grow. This weather feature is a common sight in Jiangnan water town in spring, with distinctive regional colors.

The third sentence, "The east wind dyed 3,000 hectares", wrote that the spring breeze blew the vast fields green. Here, the spring breeze is replaced by the "east wind", and the power of the spring breeze is emphasized by "exhaustion". The fourth sentence, "Egrets keep flying", ends with Egrets flying constantly, which is in contrast with the dense growth of seedlings, enthusiastically praising the hard work of farmers and changing the face of the earth.