日期

@@ -77,7 +77,7 @@ Page({
       placeholder: '请选择出生日期',
       mode: "date",
       fields: "day",
-      start: '1949-01-01',
+      start: '1970-01-01',
       end: '2018-01-01',
       onChange: 'onPickerSelect',
     },
@@ -406,7 +406,7 @@ Page({
       onChange: 'onPickerSelect',
       mode: "date",
       fields: "day",
-      start: '2018-01-01',
+      start: '1970-01-01',
       datelong: 0,
     },
     leasestartDate: {
@@ -420,7 +420,7 @@ Page({
       onChange: 'onPickerSelect',
       mode: "date",
       fields: "day",
-      start: '2000-01-01',
+      start: '1970-01-01',
       datelong: 0,
     },
     leaseendDate: {
@@ -434,7 +434,7 @@ Page({
       onChange: 'onPickerSelect',
       mode: "date",
       fields: "day",
-      start: '2000-01-01',
+      start: '1970-01-01',
       datelong: 0,
     },
     loandatelongData: {