diff --git a/pages/index/index.js b/pages/index/index.js
index a6b7280..5a400c9 100644
--- a/pages/index/index.js
+++ b/pages/index/index.js
@@ -151,7 +151,7 @@ Page({
 
     epd_model_select: {
       // array: ['1.54', '4.2c', '5.83c', '7.5c', '1.54c'],
-      array: ['1.54', '2.66c', '2.66hc', '2.9c', '4.2c', '5.83c', '7.5c'],
+      array: ['1.54', '2.66c', '2.66hc', '2.9c', '4.2c', '5.83c', '7.5c', '2.7'],
       objectArray: [{
         id: 0,
         name: '1.54',
@@ -236,6 +236,18 @@ Page({
           rotationSet: 0, //旋转
         },
       },
+      {
+        id: 7,
+        name: '2.7c',
+        epd: {
+          model: "epd_EPD270T91",
+          width: 176,
+          height: 264,
+          color: 2,
+          rotation: 0, //初始
+          rotationSet: 0, //旋转
+        },
+      },
       ],
     },
     rotate_select: {
@@ -790,8 +802,8 @@ Page({
     // let dithering_select = this.data.dithering_select.objectArray[this.data.config.page_image.dithering_index].value
     let dithering_select = this.data.config.epd.color == 2 ? this.data.dithering_select.objectArray[this.data.config.page_image.dithering_index].value2 : this.data.dithering_select.objectArray[this.data.config.page_image.dithering_index].value3
 
-    if ((this.data.config.epd.model == 'epd_EPD154C1' & (!dithering_select.startsWith('bwr')) || this.data.config.epd.model == 'epd_EPD154Z90' || this.data.config.epd.model == 'epd_EPD290Z94' || this.data.config.epd.model == 'epd_EPD266Z90' || this.data.config.epd.model == 'epd_EPD420Z96' ||  this.data.config.epd.model == 'epd_EPD266H850')) {
-    // if (1) {
+    // if ((this.data.config.epd.model == 'epd_EPD154C1' & (!dithering_select.startsWith('bwr')) || this.data.config.epd.model == 'epd_EPD154Z90' || this.data.config.epd.model == 'epd_EPD290Z94' || this.data.config.epd.model == 'epd_EPD266Z90' || this.data.config.epd.model == 'epd_EPD420Z96' ||  this.data.config.epd.model == 'epd_EPD266H850')) {
+    if (1) {
       wx.navigateTo({
         url: '../nfc/nfc'
       })