《元史·本纪·卷四》
开始设置劝农司，任命陈邃、崔斌、成仲宽、粘合从中为槟棣、平阳、济南、河间劝农使，李士勉、陈天锡、陈膺武、忙古带为邢氵名、河南、东平、涿州劝农使。
初立劝农司，以陈邃、崔斌、成仲宽、粘合从中为滨棣、平阳、济南、河间劝农使，李士勉、陈天锡、陈膺武、忙古带为邢洺、河南、东平、涿州劝农使。
The Agricultural Promotion Bureau was established, and Chen Sui, Cui Bin, Cheng Zhongkuan, and Niehe were appointed as the agricultural promotion envoys for Pingdi, Pingyang, Jinan, and Hejian, respectively. Li Shimian, Chen Tianxi, Chen Yingwu, and Mangguda were appointed as the agricultural promotion envoys for Xingming, Henan, Dongping, and Zhuozhou, respectively.