Talk:Haidao Suanjing
 | A fact from Haidao Suanjing appeared on Wikipedia's Main Page in the Did you know column on 29 January 2008, and was viewed approximately 2,013 times (disclaimer) (check views). The text of the entry was as follows:
|  |
 | This article is rated C-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
102 li and 150 steps is the distance and not 120 li and 50.
[edit]Chance it. 2A02:A457:6CBA:1:FD3F:287E:C490:D0FD (talk) 11:12, 1 February 2023 (UTC)