I went to see a lot of rape flowers everywhere, but the sea of rape flowers on the lake in Gaoyou still surprises me. This planting area of 2,000 mu of rape blossom sea is very spectacular, the scenic spot is located on the beach of Gaoyou Lake, between the flood road and the elevated Gaoyou Lake, this is a flood discharge area during the flood season, when the water will flood the road and the beach. Gaoyou City cleverly used the dry water period, built a country park on the tidal flats, and created a spring rape flower sea, has held rape flower festival for two consecutive years.