Source: Don't forget, the immortal Heng Chang is the word on Jia Baoyu's psychic Baoyu, which means that his jade is spiritual and can protect his master from diseases and disasters without leaving his body. Never leave, always stay young, is the word on Xue Baochai's golden lock, and it is also an auspicious word, but you can't throw it away, you should always wear it.
Novel plot:
On that day, Baoyu finally avoided Jia Zheng's question and went to see Xue Baochai at Aunt Xue's house. Jia Baoyu went to Xue Baochai's room alone first. When talking with Baochai, Baochai noticed the psychic Baoyu worn by the Bao brothers.
Yes, I just heard that this jade is amazing before, but I have never seen it carefully. Today, I must look at it: don't forget it, immortal Heng Chang. Looking at it, I read the handwriting carved on it. When the servant girl who was on the side heard this, she said this idea. Xue Baochai's golden lock also had lettering, and it was a pair. Jia Baoyu's temper depends on it, so there are: never leave, never leave.
Extended data source:
The only stone left by Nu Wa in Geng Qingfeng is a boulder. After practicing channeling, she turned herself into a human form and played around. She was named the waitress of Shen Ying in Chixia Palace by the police fairy, and she forged a pre-alliance of wood and stone with crimson pearl grass on the Xiling River. Then she returned to Gengqingfeng and became a stone the size of a fan seen by a monk.
Because of the spell, a monk turned it into the illusion of psychic Baoyu that Zhen and Xue Baochai saw. His real body was reincarnated as Jia Baoyu, born with psychic Baoyu in his mouth. At the end of the robbery, Jia Baoyu and psychic Baoyu were unified in form and returned to Geng Qingfeng, becoming the boulder with the "stone story" written on it.
Nu Wa's remaining stones only turned into psychic Baoyu, not a waiter, and it was useless to become Jia Baoyu. Jia Baoyu is only the reincarnation of the waiter Shen Ying, and has nothing to do with the stone left by Nu Wa (psychic Baoyu).
After the robbery, Jia Baoyu and psychic Baoyu returned to their homes: one to Chixia Palace and the other to Gengqingfeng. There is only one stone left in Nu Wa's descent, and she should only be an accompanying reporter to record Jia Baoyu's life experience.
References:
Baidu encyclopedia-psychic Baoyu
References:
Baidu encyclopedia-golden lock