In English, activities you might do during the Double Ninth Festival include:

1. Visit the elderly: It's a traditional custom to show respect to the elderly on this day.
2. Climb a mountain: Climbing a mountain is believed to promote longevity and good health.
3. Enjoy chrysanthemum tea: Drinking chrysanthemum tea is a common practice during this festival.
4. Eat chongyang cake: A special type of cake made with ingredients like lotus seeds and ginkgo nuts.
5. Play Mahjong: Some people might play Mahjong, a traditional Chinese game, with friends and family.
6. Wear chrysanthemum flowers: Wearing chrysanthemum flowers is another custom associated with the festival.
7. Participate in traditional dances or music: Cultural performances are often held to celebrate the festival.
「点击下面查看原网页 领取您的八字精批报告☟☟☟☟☟☟」