diff --git a/app/controller/Index.php b/app/controller/Index.php
index bd67b64..8830b71 100644
--- a/app/controller/Index.php
+++ b/app/controller/Index.php
@@ -3,10 +3,12 @@ namespace app\controller;
 
 use app\BaseController;
 
+
 class Index extends BaseController
 {
     public function index()
     {
         return 'Api is ready!';
     }
+
 }
diff --git a/app/controller/Pay.php b/app/controller/Pay.php
new file mode 100644
index 0000000..e27f622
--- /dev/null
+++ b/app/controller/Pay.php
@@ -0,0 +1,12 @@
+<?php
+namespace app\controller;
+
+use think\facade\View;
+
+class Pay
+{
+    public function index()
+    {
+        return View::fetch();
+    }
+}
\ No newline at end of file
diff --git a/public/layer/layer.js b/public/layer/layer.js
new file mode 100644
index 0000000..2eb3e28
--- /dev/null
+++ b/public/layer/layer.js
@@ -0,0 +1,2 @@
+/*! layer mobile-v2.0 弹层组件移动版 License LGPL http://layer.layui.com/mobile By 贤心 */
+;!function(a){"use strict";var b=document,c="querySelectorAll",d="getElementsByClassName",e=function(a){return b[c](a)},f={type:0,shade:!0,shadeClose:!0,fixed:!0,anim:"scale"},g={extend:function(a){var b=JSON.parse(JSON.stringify(f));for(var c in a)b[c]=a[c];return b},timer:{},end:{}};g.touch=function(a,b){a.addEventListener("click",function(a){b.call(this,a)},!1)};var h=0,i=["layui-m-layer"],j=function(a){var b=this;b.config=g.extend(a),b.view()};j.prototype.view=function(){var a=this,c=a.config,f=b.createElement("div");a.id=f.id=i[0]+h,f.setAttribute("class",i[0]+" "+i[0]+(c.type||0)),f.setAttribute("index",h);var g=function(){var a="object"==typeof c.title;return c.title?'<h3 style="'+(a?c.title[1]:"")+'">'+(a?c.title[0]:c.title)+"</h3>":""}(),j=function(){"string"==typeof c.btn&&(c.btn=[c.btn]);var a,b=(c.btn||[]).length;return 0!==b&&c.btn?(a='<span yes type="1">'+c.btn[0]+"</span>",2===b&&(a='<span no type="0">'+c.btn[1]+"</span>"+a),'<div class="layui-m-layerbtn">'+a+"</div>"):""}();if(c.fixed||(c.top=c.hasOwnProperty("top")?c.top:100,c.style=c.style||"",c.style+=" top:"+(b.body.scrollTop+c.top)+"px"),2===c.type&&(c.content='<i></i><i class="layui-m-layerload"></i><i></i><p>'+(c.content||"")+"</p>"),c.skin&&(c.anim="up"),"msg"===c.skin&&(c.shade=!1),f.innerHTML=(c.shade?"<div "+("string"==typeof c.shade?'style="'+c.shade+'"':"")+' class="layui-m-layershade"></div>':"")+'<div class="layui-m-layermain" '+(c.fixed?"":'style="position:static;"')+'><div class="layui-m-layersection"><div class="layui-m-layerchild '+(c.skin?"layui-m-layer-"+c.skin+" ":"")+(c.className?c.className:"")+" "+(c.anim?"layui-m-anim-"+c.anim:"")+'" '+(c.style?'style="'+c.style+'"':"")+">"+g+'<div class="layui-m-layercont">'+c.content+"</div>"+j+"</div></div></div>",!c.type||2===c.type){var k=b[d](i[0]+c.type),l=k.length;l>=1&&layer.close(k[0].getAttribute("index"))}document.body.appendChild(f);var m=a.elem=e("#"+a.id)[0];c.success&&c.success(m),a.index=h++,a.action(c,m)},j.prototype.action=function(a,b){var c=this;a.time&&(g.timer[c.index]=setTimeout(function(){layer.close(c.index)},1e3*a.time));var e=function(){var b=this.getAttribute("type");0==b?(a.no&&a.no(),layer.close(c.index)):a.yes?a.yes(c.index):layer.close(c.index)};if(a.btn)for(var f=b[d]("layui-m-layerbtn")[0].children,h=f.length,i=0;h>i;i++)g.touch(f[i],e);if(a.shade&&a.shadeClose){var j=b[d]("layui-m-layershade")[0];g.touch(j,function(){layer.close(c.index,a.end)})}a.end&&(g.end[c.index]=a.end)},a.layer={v:"2.0",index:h,open:function(a){var b=new j(a||{});return b.index},close:function(a){var c=e("#"+i[0]+a)[0];c&&(c.innerHTML="",b.body.removeChild(c),clearTimeout(g.timer[a]),delete g.timer[a],"function"==typeof g.end[a]&&g.end[a](),delete g.end[a])},closeAll:function(){for(var a=b[d](i[0]),c=0,e=a.length;e>c;c++)layer.close(0|a[0].getAttribute("index"))}},"function"==typeof define?define(function(){return layer}):function(){var a=document.scripts,c=a[a.length-1],d=c.src,e=d.substring(0,d.lastIndexOf("/")+1);c.getAttribute("merge")||document.head.appendChild(function(){var a=b.createElement("link");return a.href=e+"need/layer.css?2.0",a.type="text/css",a.rel="styleSheet",a.id="layermcss",a}())}()}(window);
\ No newline at end of file
diff --git a/public/layer/need/layer.css b/public/layer/need/layer.css
new file mode 100644
index 0000000..b9dbf20
--- /dev/null
+++ b/public/layer/need/layer.css
@@ -0,0 +1 @@
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\ No newline at end of file