What is the content of the third lesson of grade six in Hunan Province?

Three ancient poems: cold food, farewell to Altair, fifteen nights looking at the moon.

1. The poem "Cold Food Festival" describes the traditional custom of prohibiting setting off fireworks and eating cold food during the Cold Food Festival.

2. Jumping Cowherd expresses his unexpected parting and hatred because of the love tragedy that Cowherd and Weaver Girl are separated by the Milky Way in myths and legends.

3. Looking at the Moon on Fifteen Nights expresses the author's feelings of seeing Philip Burkart and missing his friends in the Mid-Autumn Festival.