根据接口返回的结果。对男女年龄段的做统计数据（这个是一个例子。只供参考）

#coding:utf-8
#!/usr/bin/env python
import base64
import os
import requests
import time
from hashlib import sha1
from urllib import quote
import hmac
import sys
reload(sys)
sys.setdefaultencoding('utf-8')



#不要按照当前的方式运行。由于是特殊原因，去掉核心部分。只提供的了。思考的方式，提供参考
def Filepath():
    '''路径'''
    cur_path1 = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
    return cur_path1

def ImagName():
    '''遍历目录下jpg的文件'''
    if not  os.path.exists(os.path.join(Filepath(),"bak")):
        return " folder location path : %s "%os.path.join(Filepath(),"bak")
    else:
        filepath =os.walk(os.path.join(Filepath(),"bak"))
        jpglist = []
        for path,d,filelists in filepath:
            for filename in filelists:
                if filename.endswith("jpg"):
                    jpglist.append(os.path.join(path,filename))
        return jpglist

def convert_image(filepath):
    '''将文件转换成base64编码'''
    # Picture ==> base64 encode
    with open(filepath, 'rb') as fin:
        image_data = fin.read()
        base64_data = base64.b64encode(image_data)
        return base64_data
def Face_detet(picture64):
    URL1 = "/hsr/v4/face_detect"
    URL ="xxx.xxx.xxxx"
    data = {
        "image":picture64,
        "face_num":1,
　　}
    r = requests.post(URL,data=data)
    return r

def localtime(glocal):
    '''
    glocal = '2018-3-31 00:00:00'
    '''
    settime = int(time.mktime(time.strptime(glocal,'%Y-%m-%d %H:%M:%S')))
    return settime
if __name__ == "__main__":
    error = []#记录
    ltime = localtime('2018-4-8 23:59:59')
    oldtime = localtime('2018-3-30 00:00:00')
    daysec = 24 * 60 * 60
    count_filepath = [] #存储list对应的每天的图片个数

    dd = '%Y-%m-%d %H:%M:%S'
    for d in range(int(( ltime - oldtime )/daysec) + 1) : #时间区间数
        startday = oldtime + daysec * d  #0:0:0
        daylast = oldtime + daysec * ( d + 1) -1  #23:59:59
        for i in ImagName():
            if startday < int(i.split("\\")[-1][:10]) < daylast: #文件的命名格式是时间戳的格式，所以取文件的时间，使用区间的方式，划分超过4-8号。小于3-30号的都过滤
                count_filepath.append([startday,i])
    for i in range(int(( ltime - oldtime )/daysec)):
        daytime = oldtime + daysec * i
        listmale30 = []#记录小于30岁之间的男性人数
        listmale31 = []#记录大于30岁之间的男性人数
        listfemale30 = []#记录小于30岁之间的女性人数
        listfemale31 = []#记录大于30岁之间的女性人数
        for u in range(len(count_filepath)):
            if daytime in count_filepath[u]:
                try:
                    faceret = Face_detet(convert_image(count_filepath[u][1])).json()
                    sttt = float(faceret['data'][0]['age'].decode('gb2312').encode('utf-8'))
                    if faceret['data'][0]['sex'] == "male" and  int(sttt) < 30:
                        listmale30.append([daytime,count_filepath[u][1]]) #将取到的数据存到list中，list中存了时间和本地的文件的路径
                    elif faceret['data'][0]['sex'] == "male" and  int(sttt) > 30:
                        listmale31.append([daytime,count_filepath[u][1]])
                    elif faceret['data'][0]['sex'] == "female" and  int(sttt) < 30:
                        listfemale30.append([daytime,count_filepath[u][1]])
                    elif faceret['data'][0]['sex'] == "female" and  int(sttt) > 30:
                        listfemale31.append([daytime,count_filepath[u][1]])
                except:
                    if faceret['data'] == []:
                        error.append("not face picture %s msg: %s"%(count_filepath[u][1],faceret['msg']))
        a = 0
　　　　 #根据时间的方式，判断是否在其中。增加数值
        for m1 in range(len(listmale30)):
            if daytime in listmale30[m1]:
                a+=1
        print "%s male < 30 count = %s "%(time.strftime(dd,time.localtime(int(daytime))),a)
        b = 0

        for m2 in range(len(listmale31)):
            if daytime in listmale31[m2]:
                b+=1
        print "%s male > 30 count = %s "%(time.strftime(dd,time.localtime(int(daytime))),a)

        c = 0
        for f1 in range(len(listfemale30)):
            if daytime in listfemale30[f1]:
                c+=1
        print "%s male < 30 count = %s "%(time.strftime(dd,time.localtime(int(daytime))),c)

        d = 0
        for f2 in range(len(listfemale31)):
            if daytime in listfemale30[f2]:
                c+=1
        print "%s male > 30 count = %s "%(time.strftime(dd,time.localtime(int(daytime))),d)

#后续有空。看看能否报表的形式展现


结果：

[u'not face picture D:\\test\\yf_test\\bak\\1522413610_3955.jpg msg: ok', u'not face picture D:\\test\\yf_test\\bak\\1522414262_4117.jpg msg: ok', u'not face picture D:\\test\\yf_test\\bak\\1522414324_4118.jpg msg: ok', u'not face picture D:\\test\\yf_test\\bak\\1522414336_4142.jpg msg: ok']
2018-03-30 00:00:00 male < 30 count = 12
2018-03-30 00:00:00 male > 30 count = 12
2018-03-30 00:00:00 male < 30 count = 6
2018-03-30 00:00:00 male > 30 count = 0