Is Jiangnan nursery rhymes a heritage?

Jiangnan nursery rhymes are not intangible cultural heritage.

Jiangnan nursery rhymes are not listed as intangible cultural heritage. Intangible cultural heritage refers to the intangible cultural phenomena and works with historical, cultural, artistic and scientific value, such as traditional music, dance, drama and folk art, which people create, inherit and develop. Although Jiangnan nursery rhymes are widely circulated in Jiangnan area, they are not recognized as intangible cultural heritage.