Regarding the appearance of Arabic numerals in the Four Continents, and their widespread recognition in the land of Cyan Thorn.
Although Zhang Ze was the instigator.
Lily also bears half the responsibility.
When Zhang Ze was updating "Taoist Path to Heaven" earlier, he found it convenient to use these numbers while writing.
After writing, he realized that no one in this world should understand them, but he was too lazy to change the text, so he concocted a story to pass it off as extra content.
He said these symbols originated from ancient phoenix race scripts and corresponded to numbers, containing profound mysteries.
There were still some Arhats, but no phoenixes to be found, so Zhang Ze could make up whatever he wanted.
When Lily saw them, she found the symbols' writing interesting and noted them down.
A few days later, in the products of the Thousand Mechanism Pavilion and the accompanying instructions, all numeric parts were replaced.
Lily's explanation was.
