update

src/packages/mobile/views/pricing/trade/prepayment/Index.vue

@@ -184,10 +184,11 @@ const sliderStep = 0.01 // 滑块步长
 const calcProfitLoss = (ratio: number, profitLoss: 1 | -1) => usedMargin.value.deposit * (ratio / 100) * profitLoss
 
 // 计算价差
-const calcSpread = (value: number) => {
+const calcSpread = (value: number, profitLoss: 1 | -1) => {
     const { agreeunit = 0 } = quote.value ?? {}
-    const absValue = Math.abs(value / (props.orderQty * agreeunit))
-    return (Math.ceil(absValue * 100) / 100) * (props.orderType === 2 ? 1 : -1)
+    const spread = value / (props.orderQty * agreeunit)
+    const roundedSpread = profitLoss === 1 ? Math.ceil(spread * 100) : Math.floor(spread * 100)
+    return roundedSpread / 100 * (props.orderType === 2 ? 1 : -1)
 }
 
 // 盈亏比限制
@@ -223,9 +224,9 @@ const sliderDecrease = (actionName = 'tp') => {
 // 止盈止损
 const tpsl = computed(() => {
     const takeProfit = calcProfitLoss(takeProfitRatio.value, 1) // 盈利
-    const takeProfitSpread = calcSpread(takeProfit) // 止盈价差
+    const takeProfitSpread = calcSpread(takeProfit, 1) // 止盈价差
     const stopLoss = calcProfitLoss(stopLossRatio.value, -1) // 亏损
-    const stopLossSpread = calcSpread(stopLoss) // 止损价差
+    const stopLossSpread = calcSpread(stopLoss, -1) // 止损价差
 
     return {
         takeProfit,