The inscription "Long letter is still bathing, one liter is less than half a liter, weighing six pounds, one hundred and eighty-nine, and my wife lies today" is engraved around the bottom of the lamp holder at the upper part of Changxin Palace Lantern. Careful observation shows that its handwriting is a little scrawled, which may have been engraved later, so "Changxin is still taking a bath" does not seem to be the original owner of this lamp. The original owner should have carved it first, and the handwriting is relatively neat, so there are six places on the lamp body.
Palace lanterns also have the word "Changxin Palace", which is used in Changxin Palace in Dou Taihou, hence the name "Changxin Palace Lantern".