It is in contrast to Jia Baoyu's "Don't forget, don't forget, live forever in Heng Chang", and so is the so-called "golden jade marriage".
From the eighth round of Don't Forget, Heng Chang is Immortal.
A dream of red mansions refers to the fate of Jia Baoyu and Xue Baochai. Baoyu is a natural jade, which is unusual. It is the illusion of the stone left by the goddess. There are words engraved on the front and back, which read "Ling Baoyu, don't forget, the immortal Heng Chang", and on the back, it reads "One to get rid of evil spirits, two to cure wrongs, and three to know the fortunes".