Driving in the scenic spot of the Yellow River estuary, the scattered red sapphire can be seen on the road, and the weft is the diameter, weaving a bright red carpet. Half of the dongying is sea water and half is flame. This semi-flame is also a unique wetland natural landscape in the Yellow River estuary scenic area. It is a cluster of wild plants with a cluster height of about 20 cm and the scientific name of sulphonate. It is known by the locals as Herbs and is said to be the only grass that can survive on saline soil. It is also a very adaptable and nutritious plant. I heard that the Tang Dynasty general Xue Rengui once went east, all the way through a sea area is also a saline-alkali land, the military is in urgent need of military food, the soldiers are hungry and cold, the victory is hopeless, they have to use this dish to fill the hunger, and finally won the victory, and then there will be yellow The name of the dish. Extremely far-sighted, bright red carpet stretches for the Yellow River into the sea, wrapped in red makeup, red powder, beautiful, full of charming romantic style; every year in April, the ground grows, the beginning is tender red, gradually deeper, From October to purple. A cluster of clusters, a poncho, in the salt and alkali brine, brewing a piece of fiery red life, romantic and colorful, let people indulge in it, linger on. I want to come to the ancient poem cloud, "Sunrise River is like a fire", that's it.