Introduction to the Elaeagnus Elaeagnus Corridor: In 1970, a group of Shanghai youth planted an Elaeagnus elegans protective forest about 2 kilometers long here. Now all the Elaeagnus trees grow sideways, naturally forming an arc-shaped corridor. In April every year, the entire park is filled with rich Elaeagnus flowers and plants. The formation of this curved Elaeagnus Corridor has always been a mystery. It seems to silently tell the story of the educated youth who took root in the frontier from the prosperous city and showed their perseverance and dedication without fear of hardships.