How to evaluate the life of the eldest grandson queen?

The eldest grandson gave birth to seven children, three sons and four daughters for Li Shimin, and each child was deeply loved. Even a year before her death, a princess was born. However, there are only two or three children in the harem. The so-called true love princess Yang, in the history books, has only a few words: "Be a mother, be the daughter of the emperor". After ten years of Zhenguan, the 36-year-old queen's grandson died of illness, and Li Shimin was heartbroken. He personally raised Jin Wang Li Zhi and jinyang princess Li Mingda. Jinyang princess's skill is like Li Shimin's flying white font, and even the ministers can't tell.

The eldest grandson queen loves her emperor with her life. When Li Shimin was seriously ill, she was able to take poison with her. And Li Shimin, also responded to her with love. Li Jue, the king of Qi, rebelled, involving his grandson Anye. Li You died, but his grandson Anye was saved. The eldest grandson of the queen has no appetite and can't eat. Some people sent folk pomegranates, which were deeply loved by the queen, so the local pomegranates became royal pomegranates and paid tribute to the palace. When the eldest grandson was ill and didn't want to eat, the courtiers recommended the folk snack "Honey Bowl" to gain a good impression, so the "Honey Bowl" was handed down forever. Li Shimin personally took his eldest grandson to Jiuchenggong for the summer, and found the underground clear spring, from which the famous Ou Yangxun calligraphy "Jiuchenggong Liquan Ming" came. After the death of the eldest grandson queen, she was buried in Zhaoling. Li Shimin built a layered view, climbed high and looked far away to send her lovesickness. Later, at the suggestion of Wei Zhi, it was demolished, which is the famous "viewing the tomb and destroying it". After the death of the eldest grandson, only one child of Princess Chao (Li Yuanji's wife, Li Shimin's sister-in-law, had no concubines in the harem all her life) was born, and was later adopted in the name of Li Yuanji. Later, Li Chenggan rebelled. Unlike Li You, King of Qi, he was just exiled. After his death, the news came and Li Shimin burst into tears.