Occasionally unearthed corpses that do not rot, ancient times in order to embalm what ways to think?

We all know that each person has a death, those who want to live forever, will eventually fail, because no one can live forever. In ancient times, many monarchs and kings wanted to live forever, but in the end, they would all go to death. In our archaeology, occasionally excavated some ancient corpses, these corpses corpses are not decayed, so the ancient people in order to embalm have come up with what kind of law?

For the ancient people, immortality is their wish in this life, so in ancient times, the corpse to do embalming, but also a subconscious behavior. For them, the grave is another place for them to live after death, and they will go from the yang world to the nether world, so the grave is their home in the future. For people in ancient times, building a tomb was a big deal, especially for monarchs, it had to be lavish so as to be worthy of their status. Many monarchs were not able to achieve immortality during their lifetime, so they would want to achieve it after their death, and for this reason they would do special treatments to their corpses to make sure that they would not decay, so that they could become immortal corpses.?

In ancient times, for royal families like emperors, they would first bathe their corpses before burial, and the main purpose of bathing the corpses was to scrub the corpses with white wine to wash away the stains and bacteria on the surface of the skin, so that the dead would be in a sterile state, which would allow the bacteria not to multiply rapidly after burial, thus playing a role in protecting the corpses. Secondly, in the coffin of the king, there will also be some liquid, these liquids are the key to protect the body, usually the liquid to protect the body is what we know as mercury.

Madame Xin Zhui, the female corpse of Mawangdui, is an incorruptible corpse that we know, and in the coffin of Madame Xin Zhui, there is a kind of liquid, which is red, and this liquid is also the key to protect the corpse of Madame Xin Zhui. Through the scientists' laboratory analysis, it was concluded that this liquid is actually a mixture of vermilion sand and some organic mercury. It turns out that Mrs. Xin Zhui was obsessed with elixirs and immortality during her lifetime, so it is initially thought that Mrs. Xin Zhui's non-corrosion after death could be caused by the fact that he took these elixirs.