diff --git a/src/models/products.ts b/src/models/products.ts
index 603a2b0..e92b736 100644
--- a/src/models/products.ts
+++ b/src/models/products.ts
@@ -26,6 +26,7 @@ export interface  Product {
     wallet: Wallet
     auto_close_at: string
     auto_open_at: string
+    price_profit: number
 }
 
 export interface PInventory {
diff --git a/src/views/base/copper&silver/index.vue b/src/views/base/copper&silver/index.vue
index 818d73b..62faaa1 100644
--- a/src/views/base/copper&silver/index.vue
+++ b/src/views/base/copper&silver/index.vue
@@ -27,7 +27,7 @@
             <div class="text-gray-700 font-bold">{{ !isBuy ? 'قیمت فروش' : 'قیمت خرید' }}</div>
             <div v-if="price" class="flex gap-1 mt-3 text-xs items-center">
               <div :class="!isBuy? 'text-red-700' : 'text-green-700'" class="font-bold text-2xl color-transition">
-                {{ usePriceWithoutType(isBuy ? ((props?.ProductItem?.price ?? 0) + (props?.ProductItem?.cash_fee_buy ?? 0)) : ((props?.ProductItem?.price ?? 0) - (props?.ProductItem?.cash_fee_sell ?? 0))) }}
+                {{ usePriceWithoutType(basePriceValue) }}
               </div>
               ریال
             </div>
@@ -164,7 +164,7 @@
         <div class="flex justify-between mt-3">
           <div>مظنه:</div>
           <div class="flex items-center">
-            <div class="font-bold">{{ usePriceWithoutType(isBuy ? price.buy ?? 0 : price.sell ?? 0) }}</div>
+            <div class="font-bold">{{ usePriceWithoutType(((props?.ProductItem?.price_profit) + (props?.ProductItem?.price))) }}</div>
             <div class="text-xs mr-1">ریال</div>
           </div>
         </div>
@@ -277,8 +277,37 @@ const sellPagination = ref<TableEngineInput>({
   }], limit: 6, page: 0
 })
 
-const finalPrice = computed(() => (form.value?.goldValue * (isBuy.value ? price.value?.buy ?? 0 : price.value?.sell ?? 0)))
-// const payablePrice = computed(() => finalPrice.value + finalPrice.value * 0.007)
+const basePriceValue = computed(() => {
+  const product = props?.ProductItem
+  if (!product) return undefined
+
+  const { price_profit = 0, price = 0, cash_fee_buy = 0, cash_fee_sell = 0 } = product
+  const base = price_profit + price
+
+  const rawPrice = isBuy.value
+      ? base + cash_fee_buy
+      : base - cash_fee_sell
+  return rawPrice
+})
+
+const finalPrice = computed(() => {
+
+  const gold = form.value?.goldValue ?? 0
+
+  const product = props?.ProductItem
+  if (!product) return 0
+
+  const { price_profit = 0, price = 0, cash_fee_buy = 0, cash_fee_sell = 0 } = product
+
+  const base = price_profit + price
+
+  if (isBuy.value) {
+    return gold * (base + cash_fee_buy)
+  } else {
+    return gold * (base - cash_fee_sell)
+  }
+})
+
 const payablePrice = computed(() => finalPrice.value)
 const equivalentPrice = computed(() => usePriceWithoutType(((isBuy ? price.value?.buy ?? 0 : price.value?.sell ?? 0) * (parseFloat(((form.value?.goldValue ?? 0) * 0.01).toFixed(4))) ).toFixed(0)) )
 
@@ -506,7 +535,7 @@ function calculateGold(val: number) {
   if (price.value) {
     if (isBuy.value) {
       if (val) {
-        form.value.goldValue = toFixedDownThreeChar(parseFloat(val / price?.value?.buy))
+        form.value.goldValue = toFixedDownThreeChar(parseFloat(val / (((props?.ProductItem?.price_profit) + (props?.ProductItem?.price)) +  (props?.ProductItem?.cash_fee_buy))))
         if (parseInt(finalPrice.value) > 0) priceErrorVisible.value = true
         if (parseInt(finalPrice.value) === 0) priceErrorVisible.value = false
       }
@@ -521,7 +550,7 @@ function calculateGold(val: number) {
     }
     else {
       if (val) {
-        form.value.goldValue = toFixedDownThreeChar(parseFloat((val / price?.value?.sell)))
+        form.value.goldValue = toFixedDownThreeChar(parseFloat(val / (((props?.ProductItem?.price_profit) + (props?.ProductItem?.price)) +  (props?.ProductItem?.cash_fee_sell))))
         if (parseInt(finalPrice.value) > 0) priceErrorVisible.value = true
         if (parseInt(finalPrice.value) === 0) priceErrorVisible.value = false
       } else if (val.toString() === '') {