diff --git a/newcal/.eslintrc.js b/newcal/.eslintrc.js
new file mode 100644
index 0000000000000000000000000000000000000000..115cc02b049fd21c82bc61a7200f51fcec66e528
--- /dev/null
+++ b/newcal/.eslintrc.js
@@ -0,0 +1,31 @@
+/*
+ * Eslint config file
+ * Documentation: https://eslint.org/docs/user-guide/configuring/
+ * Install the Eslint extension before using this feature.
+ */
+module.exports = {
+  env: {
+    es6: true,
+    browser: true,
+    node: true,
+  },
+  ecmaFeatures: {
+    modules: true,
+  },
+  parserOptions: {
+    ecmaVersion: 2018,
+    sourceType: 'module',
+  },
+  globals: {
+    wx: true,
+    App: true,
+    Page: true,
+    getCurrentPages: true,
+    getApp: true,
+    Component: true,
+    requirePlugin: true,
+    requireMiniProgram: true,
+  },
+  // extends: 'eslint:recommended',
+  rules: {},
+}
diff --git a/newcal/app.js b/newcal/app.js
new file mode 100644
index 0000000000000000000000000000000000000000..1ed57c47fc86716c337dee0e196bdbbac27abfe5
--- /dev/null
+++ b/newcal/app.js
@@ -0,0 +1,19 @@
+// app.js
+App({
+  onLaunch() {
+    // 展示本地存储能力
+    const logs = wx.getStorageSync('logs') || []
+    logs.unshift(Date.now())
+    wx.setStorageSync('logs', logs)
+
+    // 登录
+    wx.login({
+      success: res => {
+        // 发送 res.code 到后台换取 openId, sessionKey, unionId
+      }
+    })
+  },
+  globalData: {
+    userInfo: null
+  }
+})
diff --git a/newcal/app.json b/newcal/app.json
new file mode 100644
index 0000000000000000000000000000000000000000..9ccac71eebd24599867170a37c25fc39a2efaea2
--- /dev/null
+++ b/newcal/app.json
@@ -0,0 +1,15 @@
+{
+  "pages":[
+    "pages/cal/cal",
+    "pages/index/index",
+    "pages/logs/logs"
+  ],
+  "window":{
+    "backgroundTextStyle":"light",
+    "navigationBarBackgroundColor": "#fff",
+    "navigationBarTitleText": "这是计算器",
+    "navigationBarTextStyle":"black"
+  },
+  "style": "v2",
+  "sitemapLocation": "sitemap.json"
+}
diff --git a/newcal/app.wxss b/newcal/app.wxss
new file mode 100644
index 0000000000000000000000000000000000000000..0b7f3d167e32d4138a29603c3db041877cf58dc3
--- /dev/null
+++ b/newcal/app.wxss
@@ -0,0 +1,3 @@
+page{
+  height:100%
+}
\ No newline at end of file
diff --git a/newcal/pages/cal/cal.js b/newcal/pages/cal/cal.js
new file mode 100644
index 0000000000000000000000000000000000000000..41b35dc355c2c594fe86ed97ce811b6a50899796
--- /dev/null
+++ b/newcal/pages/cal/cal.js
@@ -0,0 +1,292 @@
+// pages/cal/cal.js
+Page({
+
+  /**
+   * 页面的初始数据
+   */
+  data: {
+    view:[],
+    tempformula:"",
+    answer:0,
+    showanswer:false,
+    Val:"",
+    elements:[],
+    scrollTop:100000
+  },
+  halfcal(thelist,index){
+    var oplist=["="];
+    var numlist=[];
+    var pattIsNum=/[0-9]|\./;
+    for(var i=index;i<=thelist.length;){
+      if(thelist[i]=="("||thelist[i]=="sin("||thelist[i]=="cos("||thelist[i]=="tan("||thelist[i]=="lg("||thelist[i]=="ln("||thelist[i]=="√("){
+        var half=this.halfcal(thelist,i+1);
+        numlist.push(half[0]);
+        i=half[1]+1;
+      }
+      else if(i==thelist.length||thelist[i]==")"||this.righttable(thelist[i])<=this.lefttable(oplist[oplist.length-1])){
+        while(((i==thelist.length||thelist[i]==")")&&this.righttable(")")<=this.lefttable(oplist[oplist.length-1]))||((i!=thelist.length&&thelist[i]!=")")&&this.righttable(thelist[i])<=this.lefttable(oplist[oplist.length-1]))){
+          var op=oplist.pop();
+          if(op=="+"){
+            var num1=numlist.pop();
+            var num2=numlist.pop();
+            numlist.push(num1+num2);
+          }
+          else if(op=="-"){
+            var num1=numlist.pop();
+            var num2=numlist.pop();
+            numlist.push(num2-num1);
+          }
+          else if(op=="×"){
+            var num1=numlist.pop();
+            var num2=numlist.pop();
+            numlist.push(num2*num1);
+          }
+          else if(op=="÷"){
+            var num1=numlist.pop();
+            var num2=numlist.pop();
+            numlist.push(num2/num1);
+          }
+          else if(op=="^"){
+            console.log(1);
+            var num1=numlist.pop();
+            var num2=numlist.pop();
+            console.log(Math.pow(num1,num2));
+            numlist.push(Math.pow(num1,num2));
+          }
+        }
+        if(i!=thelist.length&&thelist[i]!=")"){
+          console.log(thelist[i]);
+          oplist.push(thelist[i++]);
+        }
+      else {break;}
+      }else if(pattIsNum.test(thelist[i][0])){
+        numlist.push(parseFloat(thelist[i++]));
+      }else if(this.righttable(thelist[i])>this.lefttable(oplist[oplist.length-1])){
+        oplist.push(thelist[i++]);
+      }
+      else{
+      }
+      
+    }
+    if(oplist.length==1&&numlist.length==1){
+      var halfanswer=numlist[0];
+      console.log(index,thelist[index-1]);
+      if(index!=0){
+        if(thelist[index-1]=="sin("){
+          halfanswer=Math.sin(halfanswer * Math.PI / 180);
+        }else if(thelist[index-1]=="cos("){
+          halfanswer=Math.cos(halfanswer * Math.PI / 180);
+        }else if(thelist[index-1]=="tan("){
+          halfanswer=Math.tan(halfanswer * Math.PI / 180);
+        }else if(thelist[index-1]=="lg("){
+          halfanswer=Math.LOG10E*Math.log(halfanswer);
+        }else if(thelist[index-1]=="ln("){
+          halfanswer=Math.log(halfanswer);
+        }else if(thelist[index-1]=="√("){
+          halfanswer=Math.sqrt(halfanswer);
+        }
+        return [halfanswer,i]
+      }
+      else return [halfanswer,i];
+      }
+    else {console.log("出错了");console.log(aaa)}
+  },
+
+
+  cal(){
+    var txt=this.data.Val;
+    var thelist=[];
+    var i=0;
+    var pattIsNum=/[0-9]|\./;
+    while(i<txt.length){
+      var item="";
+      if(txt[i],pattIsNum.test(txt[i])){
+        while(pattIsNum.test(txt[i])){
+          item+=txt[i++];
+        }
+        thelist.push(item);
+      }else if(txt[i]=='+'){
+        thelist.push("+");
+        i++;
+      }else if(txt[i]=='-'){
+        thelist.push("-");
+        i++;
+      }else if(txt[i]=='×'){
+        thelist.push("×");
+        i++;
+      }else if(txt[i]=='÷'){
+        thelist.push("÷");
+        i++;
+      }else if(txt[i]==')'){
+        thelist.push(")");
+        i++;
+      }else if(txt[i]=='('){
+        thelist.push("(");
+        i++;
+      }else if(txt[i]=='l'&&txt[i+1]=='n'&&txt[i+2]=='('){
+        thelist.push("ln(");
+        i=i+3;
+      }else if(txt[i]=='l'&&txt[i+1]=='g'&&txt[i+2]=='('){
+        thelist.push("lg(");
+        i=i+3;
+      }else if(txt[i]=='√'&&txt[i+1]=='('){
+        thelist.push("√(");
+        i=i+2;
+      }
+      else if(txt[i]=='^'){
+        thelist.push("^");
+        i=i+1;
+      }else if(txt[i]=='t'&&txt[i+1]=='a'&&txt[i+2]=='n'&&txt[i+3]=='('){
+        thelist.push("tan(");
+        i=i+4;
+      }else if(txt[i]=='c'&&txt[i+1]=='o'&&txt[i+2]=='s'&&txt[i+3]=='('){
+        thelist.push("cos(");
+        i=i+4;
+      }else if(txt[i]=='s'&&txt[i+1]=='i'&&txt[i+2]=='n'&&txt[i+3]=='('){
+        thelist.push("sin(");
+        i=i+4;
+      }else{i++;}
+    }
+    var answer=this.halfcal(thelist,0)[0].toFixed(10);
+    answer=Number(answer);
+    this.setData({
+      answer:answer,
+      showanswer:true,
+      elements:[],
+      tempformula:txt
+    })
+  },
+  lefttable(op){
+    if(op=="=")return 0;
+    if(op=="(")return 1;
+    if(op=="ln(")return 1;
+    if(op=="lg(")return 1;
+    if(op=="tan(")return 1;
+    if(op=="cos(")return 1;
+    if(op=="sin(")return 1;
+    if(op=="√(")return 1;
+    if(op=="+")return 3;
+    if(op=="-")return 3;
+    if(op=="×")return 5;
+    if(op=="÷")return 5;
+    if(op=="^")return 5;
+    if(op==")")return 6;
+  },
+  righttable(op){
+    if(op=="=")return 0;
+    if(op=="(")return 6;
+    if(op=="ln(")return 6;
+    if(op=="lg(")return 6;
+    if(op=="tan(")return 6;
+    if(op=="cos(")return 6;
+    if(op=="sin(")return 6;
+    if(op=="√(")return 6;
+    if(op=="+")return 2;
+    if(op=="-")return 2;
+    if(op=="×")return 4;
+    if(op=="÷")return 4;
+    if(op=="^")return 4;
+    if(op==")")return 1;
+  },
+  becametxt(elements){
+    var txt="";
+    for(var i=0;i<elements.length;i++){
+      txt+=elements[i];
+    }
+    return txt;
+  },
+  del(e){
+    var elements=this.data.elements;
+    elements.pop();
+    var txt=this.becametxt(elements);
+    this.setData({
+      Val:txt,
+      elements:elements
+    })
+  },
+  clear(){
+    this.setData({
+      Val:"",
+      elements:[],
+      list1:[],
+      list2:[]
+    })
+  },
+  add(e){
+    if(this.data.showanswer==true){
+      var tempfprmula=this.data.tempformula;
+      var answer=this.data.answer;
+      var view=this.data.view;
+      view.push([tempfprmula,"="+answer]);
+      this.setData({
+        showanswer:false,
+        view:view,
+        Val:""
+      })
+    }
+    var addone=e.currentTarget.dataset.value;
+    var Val=this.data.Val;
+    var elements=this.data.elements;
+    elements.push(addone);
+    Val+=addone;
+    this.setData({
+      Val:Val
+    })
+  },
+  /**
+   * 生命周期函数--监听页面加载
+   */
+  onLoad: function (options) {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面初次渲染完成
+   */
+  onReady: function () {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面显示
+   */
+  onShow: function () {
+    var num=Math.sin(32.5 * Math.PI / 180);
+    console.log(num);
+  },
+
+  /**
+   * 生命周期函数--监听页面隐藏
+   */
+  onHide: function () {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面卸载
+   */
+  onUnload: function () {
+
+  },
+
+  /**
+   * 页面相关事件处理函数--监听用户下拉动作
+   */
+  onPullDownRefresh: function () {
+
+  },
+
+  /**
+   * 页面上拉触底事件的处理函数
+   */
+  onReachBottom: function () {
+
+  },
+
+  /**
+   * 用户点击右上角分享
+   */
+  onShareAppMessage: function () {
+
+  }
+})
\ No newline at end of file
diff --git a/newcal/pages/cal/cal.json b/newcal/pages/cal/cal.json
new file mode 100644
index 0000000000000000000000000000000000000000..8835af0699ccec004cbe685ef938cd2d63ea7037
--- /dev/null
+++ b/newcal/pages/cal/cal.json
@@ -0,0 +1,3 @@
+{
+  "usingComponents": {}
+}
\ No newline at end of file
diff --git a/newcal/pages/cal/cal.wxml b/newcal/pages/cal/cal.wxml
new file mode 100644
index 0000000000000000000000000000000000000000..67c8c409a60ed350f2f19e2b4f878120cf4e98e2
--- /dev/null
+++ b/newcal/pages/cal/cal.wxml
@@ -0,0 +1,54 @@
+<!--pages/cal/cal.wxml-->
+<view class="container">
+  <scroll-view scroll-y="{{true}}"scroll-top="{{scrollTop}}" class="screen">
+  <block wx:for="{{view}}">
+    <view class="formula">{{item[0]}}</view>
+    <view class="formula">{{item[1]}}</view>
+  </block>
+
+    <view style="  text-align:right;">{{Val}}</view>
+    <view style="  text-align:right;"wx:if="{{showanswer}}">={{answer}}</view>
+  </scroll-view>
+  <view class="buttons">
+    <view class="buttonline">
+      <view class="button" style="background-color: rgba(239, 250, 93, 0.6);" bindtap="add" data-value="sin(">sin</view>
+      <view class="button" style="background-color: rgba(239, 250, 93, 0.6);" bindtap="add" data-value="cos(">cos</view>
+      <view class="button" style="background-color: rgba(239, 250, 93, 0.6);" bindtap="add" data-value="tan(">tan</view>
+      <view class="button" style="background-color: rgba(239, 250, 93, 0.6);" bindtap="add" data-value="lg(">lg</view>
+      <view class="button" style="background-color: rgba(239, 250, 93, 0.6);" bindtap="add" data-value="ln(">ln</view>
+      <view class="button" style="background-color: rgba(239, 250, 93, 0.6);" bindtap="add" data-value="(">(</view>
+    </view>
+    <view class="buttonline">
+      <view class="button" style="background-color: rgba(239, 250, 93, 0.6);" bindtap="add" data-value="√(">√x</view>
+      <view class="button" style="background-color: rgba(133, 200, 255,0.4);" bindtap="clear">C</view>
+      <view class="button" bindtap="add" data-value="7">7</view>
+      <view class="button" bindtap="add" data-value="4">4</view>
+      <view class="button" bindtap="add" data-value="1">1</view>
+      <view class="button" bindtap="add" data-value=")">)</view>
+    </view>
+    <view class="buttonline">
+      <view class="button" style="background-color: rgba(239, 250, 93, 0.6);" bindtap="add" data-value="^">x^y</view>
+      <view class="button" style="background-color: rgba(133, 200, 255,0.4);" bindtap="add" data-value="÷">÷</view>
+      <view class="button" bindtap="add" data-value="8">8</view>
+      <view class="button" bindtap="add" data-value="5">5</view>
+      <view class="button" bindtap="add" data-value="2">2</view>
+      <view class="button" bindtap="add" data-value="0">0</view>
+    </view>
+    <view class="buttonline">
+      <view class="button" style="background-color: rgba(239, 250, 93, 0.6);" bindtap="" data-value="">《</view>
+      <view class="button" style="background-color: rgba(133, 200, 255,0.4);" bindtap="add" data-value="×">×</view>
+      <view class="button" bindtap="add" data-value="9">9</view>
+      <view class="button" bindtap="add" data-value="6">6</view>
+      <view class="button" bindtap="add" data-value="3">3</view>
+      <view class="button" bindtap="add" data-value=".">.</view>
+    </view>
+    <view class="buttonline">
+      <view class="button" style="background-color: rgba(244, 255, 86, 0.6);" bindtap="" data-value="">》</view>
+      <view class="button" style="background-color: rgba(133, 200, 255,0.4);" bindtap="del">del</view>
+      <view class="button" style="background-color: rgba(133, 200, 255,0.4);" bindtap="add" data-value="-">-</view>
+      <view class="button" style="background-color: rgba(133, 200, 255,0.4);" bindtap="add" data-value="+">+</view>
+      <view class="button" style="flex:2;padding:10rpx;background-color: green;"bindtap="cal">=</view>
+    </view>
+  </view>
+
+</view>
diff --git a/newcal/pages/cal/cal.wxss b/newcal/pages/cal/cal.wxss
new file mode 100644
index 0000000000000000000000000000000000000000..1d830e54c1a3e791d3f11bae72f86887a9476d3c
--- /dev/null
+++ b/newcal/pages/cal/cal.wxss
@@ -0,0 +1,46 @@
+.button{
+  flex:1
+}
+.buttons{
+  flex:2;
+  width:100%;
+  display: flex;
+  background-color: burlywood;
+  flex-direction: row;
+}
+.buttonline{
+  flex:1;
+  display: flex;
+  flex-direction: column;
+}
+.button{
+  display:flex;
+  flex-direction: column;
+  border-radius: 20rpx;
+  background-color: rgb(192, 192, 192);
+  margin:10rpx;
+  text-align: center;
+  justify-content: center;
+  line-height: 100%;
+}
+/* .bracket{
+  flex:1;
+  display: flex;
+  flex-direction: row;
+  border-radius: 20rpx;
+} */
+.screen{
+  display: flex;
+  flex-direction: column;
+  height:33%;
+  background-color: rgb(204, 204, 204);
+}
+.formula{
+  text-align:right;
+}
+.container{
+  height:100%;
+  display:flex;
+  flex-direction: column;
+  align-items: center;
+}
\ No newline at end of file
diff --git a/newcal/pages/index/index.js b/newcal/pages/index/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..0bc1771e0cc0d108cafecb8af2fc8ae31af71eee
--- /dev/null
+++ b/newcal/pages/index/index.js
@@ -0,0 +1,48 @@
+// index.js
+// 获取应用实例
+const app = getApp()
+
+Page({
+  data: {
+    motto: 'Hello World',
+    userInfo: {},
+    hasUserInfo: false,
+    canIUse: wx.canIUse('button.open-type.getUserInfo'),
+    canIUseGetUserProfile: false,
+    canIUseOpenData: wx.canIUse('open-data.type.userAvatarUrl') && wx.canIUse('open-data.type.userNickName') // 如需尝试获取用户信息可改为false
+  },
+  // 事件处理函数
+  bindViewTap() {
+    wx.navigateTo({
+      url: '../logs/logs'
+    })
+  },
+  onLoad() {
+    if (wx.getUserProfile) {
+      this.setData({
+        canIUseGetUserProfile: true
+      })
+    }
+  },
+  getUserProfile(e) {
+    // 推荐使用wx.getUserProfile获取用户信息，开发者每次通过该接口获取用户个人信息均需用户确认，开发者妥善保管用户快速填写的头像昵称，避免重复弹窗
+    wx.getUserProfile({
+      desc: '展示用户信息', // 声明获取用户个人信息后的用途，后续会展示在弹窗中，请谨慎填写
+      success: (res) => {
+        console.log(res)
+        this.setData({
+          userInfo: res.userInfo,
+          hasUserInfo: true
+        })
+      }
+    })
+  },
+  getUserInfo(e) {
+    // 不推荐使用getUserInfo获取用户信息，预计自2021年4月13日起，getUserInfo将不再弹出弹窗，并直接返回匿名的用户个人信息
+    console.log(e)
+    this.setData({
+      userInfo: e.detail.userInfo,
+      hasUserInfo: true
+    })
+  }
+})
diff --git a/newcal/pages/index/index.json b/newcal/pages/index/index.json
new file mode 100644
index 0000000000000000000000000000000000000000..8835af0699ccec004cbe685ef938cd2d63ea7037
--- /dev/null
+++ b/newcal/pages/index/index.json
@@ -0,0 +1,3 @@
+{
+  "usingComponents": {}
+}
\ No newline at end of file
diff --git a/newcal/pages/index/index.wxml b/newcal/pages/index/index.wxml
new file mode 100644
index 0000000000000000000000000000000000000000..f00d29406f00e4bd1bdf10294f79c196b73759e3
--- /dev/null
+++ b/newcal/pages/index/index.wxml
@@ -0,0 +1,23 @@
+<!--index.wxml-->
+<view class="container">
+  <view class="userinfo">
+    <block wx:if="{{canIUseOpenData}}">
+      <view class="userinfo-avatar" bindtap="bindViewTap">
+        <open-data type="userAvatarUrl"></open-data>
+      </view>
+      <open-data type="userNickName"></open-data>
+    </block>
+    <block wx:elif="{{!hasUserInfo}}">
+      <button wx:if="{{canIUseGetUserProfile}}" bindtap="getUserProfile"> 获取头像昵称 </button>
+      <button wx:elif="{{canIUse}}" open-type="getUserInfo" bindgetuserinfo="getUserInfo"> 获取头像昵称 </button>
+      <view wx:else> 请使用1.4.4及以上版本基础库 </view>
+    </block>
+    <block wx:else>
+      <image bindtap="bindViewTap" class="userinfo-avatar" src="{{userInfo.avatarUrl}}" mode="cover"></image>
+      <text class="userinfo-nickname">{{userInfo.nickName}}</text>
+    </block>
+  </view>
+  <view class="usermotto">
+    <text class="user-motto">{{motto}}</text>
+  </view>
+</view>
diff --git a/newcal/pages/index/index.wxss b/newcal/pages/index/index.wxss
new file mode 100644
index 0000000000000000000000000000000000000000..eb642035f7e0b270a8d1ea8cf26e5f252cb2c4ac
--- /dev/null
+++ b/newcal/pages/index/index.wxss
@@ -0,0 +1,19 @@
+/**index.wxss**/
+.userinfo {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  color: #aaa;
+}
+
+.userinfo-avatar {
+  overflow: hidden;
+  width: 128rpx;
+  height: 128rpx;
+  margin: 20rpx;
+  border-radius: 50%;
+}
+
+.usermotto {
+  margin-top: 200px;
+}
\ No newline at end of file
diff --git a/newcal/pages/logs/logs.js b/newcal/pages/logs/logs.js
new file mode 100644
index 0000000000000000000000000000000000000000..85f6aac5ab16db728fa27cdf75c4ab2126b1105b
--- /dev/null
+++ b/newcal/pages/logs/logs.js
@@ -0,0 +1,18 @@
+// logs.js
+const util = require('../../utils/util.js')
+
+Page({
+  data: {
+    logs: []
+  },
+  onLoad() {
+    this.setData({
+      logs: (wx.getStorageSync('logs') || []).map(log => {
+        return {
+          date: util.formatTime(new Date(log)),
+          timeStamp: log
+        }
+      })
+    })
+  }
+})
diff --git a/newcal/pages/logs/logs.json b/newcal/pages/logs/logs.json
new file mode 100644
index 0000000000000000000000000000000000000000..3ee76c183c748834923c80f78292e46d739d556e
--- /dev/null
+++ b/newcal/pages/logs/logs.json
@@ -0,0 +1,4 @@
+{
+  "navigationBarTitleText": "查看启动日志",
+  "usingComponents": {}
+}
\ No newline at end of file
diff --git a/newcal/pages/logs/logs.wxml b/newcal/pages/logs/logs.wxml
new file mode 100644
index 0000000000000000000000000000000000000000..0b6b6456f7ac8b92181e8aff296890fd7d3d86a3
--- /dev/null
+++ b/newcal/pages/logs/logs.wxml
@@ -0,0 +1,6 @@
+<!--logs.wxml-->
+<view class="container log-list">
+  <block wx:for="{{logs}}" wx:key="timeStamp" wx:for-item="log">
+    <text class="log-item">{{index + 1}}. {{log.date}}</text>
+  </block>
+</view>
diff --git a/newcal/pages/logs/logs.wxss b/newcal/pages/logs/logs.wxss
new file mode 100644
index 0000000000000000000000000000000000000000..94d4b88a27dcea1fbaa6da8fc19c6a8821983924
--- /dev/null
+++ b/newcal/pages/logs/logs.wxss
@@ -0,0 +1,8 @@
+.log-list {
+  display: flex;
+  flex-direction: column;
+  padding: 40rpx;
+}
+.log-item {
+  margin: 10rpx;
+}
diff --git a/newcal/project.config.json b/newcal/project.config.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc4acf5717b094bea28ae8542e9ff60006e4c05c
--- /dev/null
+++ b/newcal/project.config.json
@@ -0,0 +1,74 @@
+{
+  "description": "项目配置文件",
+  "packOptions": {
+    "ignore": [
+      {
+        "type": "file",
+        "value": ".eslintrc.js"
+      }
+    ]
+  },
+  "setting": {
+    "bundle": false,
+    "userConfirmedBundleSwitch": false,
+    "urlCheck": true,
+    "scopeDataCheck": false,
+    "coverView": true,
+    "es6": true,
+    "postcss": true,
+    "compileHotReLoad": false,
+    "lazyloadPlaceholderEnable": false,
+    "preloadBackgroundData": false,
+    "minified": true,
+    "autoAudits": false,
+    "newFeature": false,
+    "uglifyFileName": false,
+    "uploadWithSourceMap": true,
+    "useIsolateContext": true,
+    "nodeModules": false,
+    "enhance": true,
+    "useMultiFrameRuntime": true,
+    "useApiHook": true,
+    "useApiHostProcess": true,
+    "showShadowRootInWxmlPanel": true,
+    "packNpmManually": false,
+    "enableEngineNative": false,
+    "packNpmRelationList": [],
+    "minifyWXSS": true,
+    "showES6CompileOption": false,
+    "minifyWXML": true
+  },
+  "compileType": "miniprogram",
+  "libVersion": "2.19.4",
+  "appid": "wxf4c7d38caceb0e2f",
+  "projectname": "%E6%96%B0%E8%AE%A1%E7%AE%97%E5%99%A8",
+  "debugOptions": {
+    "hidedInDevtools": []
+  },
+  "scripts": {},
+  "staticServerOptions": {
+    "baseURL": "",
+    "servePath": ""
+  },
+  "isGameTourist": false,
+  "condition": {
+    "search": {
+      "list": []
+    },
+    "conversation": {
+      "list": []
+    },
+    "game": {
+      "list": []
+    },
+    "plugin": {
+      "list": []
+    },
+    "gamePlugin": {
+      "list": []
+    },
+    "miniprogram": {
+      "list": []
+    }
+  }
+}
\ No newline at end of file
diff --git a/newcal/sitemap.json b/newcal/sitemap.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca02add20b581be471b8d17f887b8e8337070546
--- /dev/null
+++ b/newcal/sitemap.json
@@ -0,0 +1,7 @@
+{
+  "desc": "关于本文件的更多信息，请参考文档 https://developers.weixin.qq.com/miniprogram/dev/framework/sitemap.html",
+  "rules": [{
+  "action": "allow",
+  "page": "*"
+  }]
+}
\ No newline at end of file
diff --git a/newcal/utils/util.js b/newcal/utils/util.js
new file mode 100644
index 0000000000000000000000000000000000000000..764bc2ce26ab9b55a21cbb069dcf084a8418dffd
--- /dev/null
+++ b/newcal/utils/util.js
@@ -0,0 +1,19 @@
+const formatTime = date => {
+  const year = date.getFullYear()
+  const month = date.getMonth() + 1
+  const day = date.getDate()
+  const hour = date.getHours()
+  const minute = date.getMinutes()
+  const second = date.getSeconds()
+
+  return `${[year, month, day].map(formatNumber).join('/')} ${[hour, minute, second].map(formatNumber).join(':')}`
+}
+
+const formatNumber = n => {
+  n = n.toString()
+  return n[1] ? n : `0${n}`
+}
+
+module.exports = {
+  formatTime
+}