《宋史·本纪·卷二十》
十一月初一，日食，蔡京等因日食亏损不及应当到的程度，率大臣们称赞庆贺。
十一月壬子朔，日有食之，蔡京等以不及所当食分，率群臣称贺。
On the first day of the eleventh month, there was a solar eclipse. Cai Jing and others, because the eclipse was not as large as it should have been, led the ministers to congratulate and celebrate.