《宋史·本纪·卷四十六》
二十一日，执经官陈宗礼、陈宜中各进官品一级，赐陈宜中紫章服。
己酉，执经官宗礼、讲经官宜中各进一秩，宜中赐紫章服。
On the 21st day, the officials who had read the scriptures Chen Zongli and Chen Yizhong advanced by one rank each, and Chen Yizhong was given a purple robe.