Study for Traditional Chinese Medicine Formula (Bu-Shen Zhu-Yun Formula) to Intervention of Kisspeptins to Regulate HPO Axis Function in the Treatment of LPD Infertility

INTERVENTION: Group 1:traditional Chinese medicine;Group 2:Conventional medicine;Group 3:Chinese medicine + Conventional medicine; CONDITION: Luteal Phase Deficiency PRIMARY OUTCOME: Kisspeptins;GnRH;Women's Sex Hormone (FSH/LH/E2/T/P/PRL);3DCU; SECONDARY OUTCOME: the TCM syndrome sco; INCLUSION CRITERIA: 1. Luteal Phase Deficiency patient without pregnancy with normal sexual life for more than 12 months, and male sexual function and semen examination are normal; premenstrual or late menstruation, amenorrhea, or premenstrual or postmenstrual dripping, or accompanied by dysmenorrhea, premenstrual breast swelling, irritability, lumbar acid and cold; Basic sex hormone LH < 3.5miu/ml. On the 7th to 9th day after ovulation, P < 15ng/ml, or BBT high temperature phase < 10 days, the high phase is unstable; Following items could be met or not: (1) Color Doppler ultrasonography showed enlarged or polycystic ovaries on one or both sides, adenomyosis or bilateral ovarian chocolate cysts on one side; (2) Color Doppler ultrasonography showed that follicles with diameter less than 17 mm ovulated or luteinized follicles; (3) Biochemical pregnancy history; 2. Aged 20 to 40 yeas; 3. Hysterosalpingography with lipiodol showed that at least one side of the fallopian