What are the traditional festivals in Dongguan? Please tell Jane the origin and characteristics of this festival.

Litchi Festival is held from the end of June to the middle of July every year, which is in the mature season of high-quality litchi such as cinnamon and glutinous rice paste. All parts of Dongguan welcome guests from all corners of the country with beautiful fruits, hold celebrations, * * * celebrate the harvest, and * * * get together for friendship. Shenzhen citizens have a traditional custom: whenever cicadas and lychees are fragrant, friends and relatives at home and abroad should be invited to Liyuan to taste them in advance. Not only tasted the unique delicacy of fresh litchi, but also enjoyed the beautiful scenery of Li Xiang, so as to communicate feelings, enhance friendship, exchange information and increase knowledge. Litchi Festival is enriched and developed according to this traditional custom. Now, as a festival in Shenzhen, Litchi Festival is held from June 28th to July 8th every year.