Why is there so little information about The Tale of Genji in the original world?

LZ hasn't seen the Tale of Genji, has it? I've read the novel version many times, but I basically have no impression. In fact, Onomachi and Ito Yan Na didn't mention it at all in the book, but only briefly in the original work. If you don't read it carefully, it's easy to drown in a million-word novel.

There is no information about Omotomachi in this book. Among the 44 "Xiao Ye" in the text of the book, there are calligraphers Xiao Ye and An Xiaoye Huang among the names of "Xiao Ye", and the rest are basically place names "Xiao Ye".

Qing Shaoran is even less likely to speak, because Qing Shaoran serves the Queen's stator, and Akiko Nakamura of Murasaki shikibu belongs to political opponents of different factions. Murasaki shikibu even complained in his Diary of the Subordinate Department that he was young but ran short, so he wouldn't quote anything about being young and ran short in his own works. In addition, some people think that in the second volume of the Tale of Genji, broom wood, there are some sentences that insinuate and satirize Qing Shaoran, but they don't name names.

There is only one "Ye Ping" in the text of the book, and there are two "Ye Ping" in the annotation, without a word from his descendants. The original lines only mentioned his brother's words. Genji's son is in the mansion to be ground, near the mansion where he once lived in exile and sang "Loneliness". (4) Hang Ping's surname is in the original work, and Zhong is his official name. His poem says, "If anyone looks for me, please answer for me: If you leave home, you will grind the pool and you will be lonely." See collection of ancient and modern harmony songs.