diff --git a/packageC/pages/luckyGo/luckyGo_cart_ct/luckyGo_cart_ct.js b/packageC/pages/luckyGo/luckyGo_cart_ct/luckyGo_cart_ct.js
index cb77267..1fbeafc 100644
--- a/packageC/pages/luckyGo/luckyGo_cart_ct/luckyGo_cart_ct.js
+++ b/packageC/pages/luckyGo/luckyGo_cart_ct/luckyGo_cart_ct.js
@@ -1234,7 +1234,7 @@ Page({
       let pre_json = formData.pre_json
       let all_yck_arr = formData.all_yck_arr
       pdata.map((item, i) => {
-        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i] : 0
+        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i].toFixed(2) : 0
         item.pre_preferential = 0
         item.pre_json = pre_json[i] ? JSON.stringify(pre_json[i]) : ''
       })
diff --git a/packageC/pages/presell/cart/cart2_pre.js b/packageC/pages/presell/cart/cart2_pre.js
index 5e03bda..75522bc 100644
--- a/packageC/pages/presell/cart/cart2_pre.js
+++ b/packageC/pages/presell/cart/cart2_pre.js
@@ -818,7 +818,7 @@ Page({
       let pre_json = formData.pre_json
       let all_yck_arr = formData.all_yck_arr
       pdata.map((item, i) => {
-        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i] : 0
+        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i].toFixed(2) : 0
         item.pre_preferential = 0
         item.pre_json = pre_json[i] ? JSON.stringify(pre_json[i]) : ''
       })
diff --git a/packageE/pages/cart/cart2/cart2.js b/packageE/pages/cart/cart2/cart2.js
index 1435b58..c47b046 100644
--- a/packageE/pages/cart/cart2/cart2.js
+++ b/packageE/pages/cart/cart2/cart2.js
@@ -4183,7 +4183,7 @@ Page({
       let pre_json = formData.pre_json
       let all_yck_arr = formData.all_yck_arr
       pdata.map((item, i) => {
-        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i] : 0
+        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i].toFixed(2) : 0
         item.pre_preferential = 0
         item.pre_json = pre_json[i] ? JSON.stringify(pre_json[i]) : ''
       })
diff --git a/pages/cart/cart2_inte/cart2_inte.js b/pages/cart/cart2_inte/cart2_inte.js
index 4a9d2e5..18fb1fb 100644
--- a/pages/cart/cart2_inte/cart2_inte.js
+++ b/pages/cart/cart2_inte/cart2_inte.js
@@ -1090,7 +1090,7 @@ Page({
       let pre_json = formData.pre_json
       let all_yck_arr = formData.all_yck_arr
       pdata.map((item, i) => {
-        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i] : 0
+        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i].toFixed(2) : 0
         item.pre_preferential = 0
         item.pre_json = pre_json[i] ? JSON.stringify(pre_json[i]) : ''
       })
diff --git a/pages/cart/cart2_pt/cart2_pt.js b/pages/cart/cart2_pt/cart2_pt.js
index b77b224..1f360e6 100644
--- a/pages/cart/cart2_pt/cart2_pt.js
+++ b/pages/cart/cart2_pt/cart2_pt.js
@@ -1178,7 +1178,7 @@ Page({
       let pre_json = formData.pre_json
       let all_yck_arr = formData.all_yck_arr
       pdata.map((item, i) => {
-        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i] : 0
+        item.pre_cut = all_yck_arr[i] ? all_yck_arr[i].toFixed(2) : 0
         item.pre_preferential = 0
         item.pre_json = pre_json[i] ? JSON.stringify(pre_json[i]) : ''
       })