diff --git a/littleApp_child/pages/quickArchives/quickArchives.js b/littleApp_child/pages/quickArchives/quickArchives.js
index 23bed0d..2a4f50d 100644
--- a/littleApp_child/pages/quickArchives/quickArchives.js
+++ b/littleApp_child/pages/quickArchives/quickArchives.js
@@ -3,6 +3,8 @@ var networkUtil = require('../../utils/network_util.js')
 var numberUtil = require('../../utils/numberUtil.js')
 var api = require('../../utils/apiFile.js')
 var makePy = require('../../utils/makepy.js')
+const {utils} = require("../../utils/sdk/src/utils");
+const util = require("../../utils/util")
 Page({
 
   /**
@@ -343,11 +345,17 @@ Page({
       showViewType:1
     })
   },
-  
 
 
 
 
+  getMomBirth () {
+    let momCn = this.data.postObj.mommyCardNo;
+    let bs = util.getBirthdayAndSex(momCn);
+    this.setData({
+      ['postObj.mBirth']: bs[0]
+    })
+  },
 
 
 
diff --git a/littleApp_child/pages/quickArchives/quickArchives.wxml b/littleApp_child/pages/quickArchives/quickArchives.wxml
index 55f5b1b..89a375d 100644
--- a/littleApp_child/pages/quickArchives/quickArchives.wxml
+++ b/littleApp_child/pages/quickArchives/quickArchives.wxml
@@ -26,11 +26,11 @@
         <view class="weui-cell__hd">
           <view class="weui-label line-tt">
             <text style="color:red">*</text>
-            身份证号码
+            母亲身份证号
           </view>
         </view>
         <view class="weui-cell__bd">
-          <input bindinput="bindKeyInput" value="{{postObj.mommyCardNo}}" maxlength="18" id="mommyCardNo" type="idcard" placeholder="输入母亲证件号码" />
+          <input bindinput="bindKeyInput" bindblur="getMomBirth" value="{{postObj.mommyCardNo}}" maxlength="18" id="mommyCardNo" type="idcard" placeholder="输入母亲证件号码" />
         </view>
       </view>
       <view class="weui-cell">
@@ -89,7 +89,7 @@
       </view>
       <view class="weui-cell">
         <view class="weui-cell__hd">
-          <view class="weui-label line-tt"><text style="color:red">*</text>儿童出生体重</view>
+          <view class="weui-label line-tt"><text style="color:red">*</text>儿童出生体重kg</view>
         </view>
         <view class="weui-cell__bd">
           <input bindinput="bindKeyInput" value="{{postObj.weight}}"  id="weight" type="text" placeholder="输入儿童出生体重" />
@@ -97,7 +97,7 @@
       </view>
       <view class="weui-cell">
         <view class="weui-cell__hd">
-          <view class="weui-label line-tt"><text style="color:red">*</text>儿童出生身长</view>
+          <view class="weui-label line-tt"><text style="color:red">*</text>儿童出生身长cm</view>
         </view>
         <view class="weui-cell__bd">
           <input bindinput="bindKeyInput" value="{{postObj.height}}"  id="height" type="text" placeholder="输入儿童出生身长" />
diff --git a/littleApp_child/pages/quickArchives/quickArchives.wxss b/littleApp_child/pages/quickArchives/quickArchives.wxss
index 087caee..fc504d0 100644
--- a/littleApp_child/pages/quickArchives/quickArchives.wxss
+++ b/littleApp_child/pages/quickArchives/quickArchives.wxss
@@ -23,6 +23,7 @@
 }
 .weui-label{
     display: block;
+    width: 120px!important;
 }
 .line-tt{
     padding-left: 5px;
diff --git a/littleApp_child/utils/util.js b/littleApp_child/utils/util.js
index c6cd587..09eae7d 100644
--- a/littleApp_child/utils/util.js
+++ b/littleApp_child/utils/util.js
@@ -1,15 +1,15 @@
-function formatTime(date) {
-  var year = date.getFullYear()
-  var month = date.getMonth() + 1
-  var day = date.getDate()
-
-  var hour = date.getHours()
-  var minute = date.getMinutes()
-  var second = date.getSeconds()
-
-
-  return [year, month, day].map(formatNumber).join('/') + ' ' + [hour, minute, second].map(formatNumber).join(':')
-}
+// function formatTime(date) {
+//   var year = date.getFullYear()
+//   var month = date.getMonth() + 1
+//   var day = date.getDate()
+//
+//   var hour = date.getHours()
+//   var minute = date.getMinutes()
+//   var second = date.getSeconds()
+//
+//
+//   return [year, month, day].map(formatNumber).join('/') + ' ' + [hour, minute, second].map(formatNumber).join(':')
+// }
 
 function formatNumber(n) {
   n = n.toString()
@@ -225,7 +225,33 @@ function checkIsContainCapital(val) {
   }
 }
 
-
+//根据身份证号得到生日和性别
+function getBirthdayAndSex(idcard) {
+  let sex;
+  var output = new Array(2);
+  output[0] = "";
+  output[1] = "";
+  if (idcard.length === 15) {
+    let nian, yue, ri, shengri;
+    nian = idcard.substr(6, 2);
+    yue = idcard.substr(8, 2);
+    ri = idcard.substr(10, 2);
+    shengri = "19" + nian + "-" + yue + "-" + ri;
+    output[0] = shengri;
+    sex = (idcard.substr(14, 1) % 2);
+    output[1] = sex;
+  } else if (idcard.length === 18) {
+    let nian, yue, ri, shengri;
+    nian = idcard.substr(6, 4);
+    yue = idcard.substr(10, 2);
+    ri = idcard.substr(12, 2);
+    shengri = nian + "-" + yue + "-" + ri;
+    output[0] = shengri;
+    sex = (idcard.substr(16, 1) % 2);
+    output[1] = sex;
+  }
+  return output;
+}
 
 module.exports = {
   getTime: getTime,
@@ -238,5 +264,6 @@ module.exports = {
   convertHtmlToText : convertHtmlToText,
   CheckChinese: CheckChinese,
   mutableCopy: mutableCopy,
-  checkIsContainCapital: checkIsContainCapital
+  checkIsContainCapital: checkIsContainCapital,
+  getBirthdayAndSex: getBirthdayAndSex
 }