group trend
5.The promotion of intellect and clinical symptom and sign was observed in XNCJ group and its CCSE and FAQ integra after treatment were significantly raised and descended respectively ( P <0.01). Though NFK group also had similar trend, there was no significant difference before and after treatment.
9.Results Blood lipid was shown to be a significant difference between patients without DR and with DR(P<0.05),blood lipid levels of difference syndrome type of TCM showed a significant difference in DR group(P<0.05),blood lipid levels were trend to ascend in the development of DR group from yin deficiency higher heat syndrome to Qi yin deficiency syndrome,then to qi stagnation induced blood stasis syndrome.

