How many underground palace notes are there?

There are three underground palace notes.

Recently, Mo Tie's third series of note novels, The Notes of the Underground Palace, has been adapted into a movie, The 500 Dragons of the Notes of the Underground Palace, which will explore the Millennium tomb at the bottom of the Nanjing River for the first time.

The film was produced by Zhejiang Jianghai Ningdonglun Culture Media Co., Ltd., jointly produced by Yili Changjiang Yi Rong Hesheng Film and Television Media Co., Ltd. and Chongqing Juxing Culture Media Co., Ltd., and exclusively announced by Pinxiang (Beijing) Culture Media Co., Ltd.

Directed by Wukong, it stars powerful actors, cutting-edge actors, well-known film and television actors, Xue, Yue Dongfeng and Niu Jiong-wen. , will be broadcast alone on Tencent video on September 15.

Brief introduction of 500 dragons in Notes of the Underground Palace;

Notes on the Underground Palace, which takes place at the bottom of the densely populated Nanjing River, will explore underwater ancient tombs for the first time, with extremely high risk index and difficulty coefficient. Professors Wang (,) and (), who are keen on archaeological research, naturally won't miss this opportunity, and Qi (), who has no skill, coincidentally joined this thrilling underwater grave robbery trip.

Millennium bloodthirsty bats who are good at sneak attack, hidden weapons, a small-scale organ, puppet mountain soldiers who killed themselves with suspension bridges, Millennium troll skinless lizards in the depths of the underground palace ... Several people who dive into the water to prepare for exploration are in danger at every level, and every time they are close to death, and they are introduced into the depths of the palace by the dark images of the organs of the ancient tomb. Everything indicates that there seems to be something hidden under this dense fog.

It must be more than a coincidence that an underwater tomb buried for thousands of years suddenly came back to life.