The following words are Tongzhi Imperial Pen (as evidenced by the treasure of Tongzhi Imperial Pen), but does the word "Ning" violate the taboo of his grandfather Daoguang (name)?

The rules formulated during the Qianlong period reduced the difficulty of taboo through the emperor's active use of uncommon words as names.

For example, the original name of Emperor Jiaqing was "Yan Yong". Considering that the word "Yong" is often used, it is more complicated to avoid, so it is changed to "seal words", which is not commonly used and is easier to avoid. But when writing, we should avoid the last stroke, and the word "Yan" should be written in a different way, which is relatively simpler than the taboo "forever"

The original name of Daoguang was changed to Mianning. "Ning" is a modifier. It turned out that there was a word "heart" under the hijab, and the word "heart" was changed to horizontal? Ai, let's avoid it like this.

Therefore, writing "Ning" does not offend Daoguang's taboo.