diff --git a/HDFwear/Home/Model/NewGpsModel.swift b/HDFwear/Home/Model/NewGpsModel.swift
new file mode 100644
index 0000000..18ef96f
--- /dev/null
+++ b/HDFwear/Home/Model/NewGpsModel.swift
@@ -0,0 +1,8 @@
+//
+//  NewGpsModel.swift
+//  HDFwear
+//
+//  Created by admin on 2024/1/9.
+//
+
+import Foundation
diff --git a/HDFwear/Home/Model/NewSleepModel.swift b/HDFwear/Home/Model/NewSleepModel.swift
index 6ad2509..d690a90 100644
--- a/HDFwear/Home/Model/NewSleepModel.swift
+++ b/HDFwear/Home/Model/NewSleepModel.swift
@@ -76,13 +76,9 @@ class NewSleepModel: NSObject {
         // 将数组分成9个一组
         for index in stride(from: 0, to: data.count, by: 9) {
             let sleepStatus = NewSleepStatus(rawValue: data[index]) ?? .awake
-            let rawStartTime = UInt32(data[index + 1]) |
-            (UInt32(data[index + 2]) << 8) |
-            (UInt32(data[index + 3]) << 16) |
-            (UInt32(data[index + 4]) << 24)
-            let startTimeInterval = TimeInterval(rawStartTime)
-            let startTime = Date(timeIntervalSince1970: startTimeInterval)
-            let duration = UInt32(data[index + 5]) | (UInt32(data[index + 6]) << 8) | (UInt32(data[index + 7]) << 16) | (UInt32(data[index + 8]) << 24)
+            let combinedUInt32 = data[1..<5].reduce(0) { ($0 << 8) + UInt32($1) }
+            let startTime = Date(timeIntervalSince1970: TimeInterval(combinedUInt32))
+            let duration = UInt32(data[5..<9].reduce(0) { ($0 << 8) + UInt32($1) })
             
             let fragment = SleepFragment(sleepStatus: sleepStatus, startTime: startTime, duration: duration)
             sleepFragments.append(fragment)
@@ -95,9 +91,11 @@ class NewSleepModel: NSObject {
         var napFragments = [NapFragment]()
         // 将数组分成12个一组
         for index in stride(from: 0, to: data.count, by: 12) {
-            let startTime = Date(timeIntervalSince1970: TimeInterval(UInt32(data[index]) | UInt32(data[index + 1]) << 8 | UInt32(data[index + 2]) << 16 | UInt32(data[index + 3]) << 24))
-            let endTime = Date(timeIntervalSince1970: TimeInterval(UInt32(data[index + 4]) | UInt32(data[index + 5]) << 8 | UInt32(data[index + 6]) << 16 | UInt32(data[index + 7]) << 24))
-            let duration = UInt32(data[index + 8]) | UInt32(data[index + 9]) << 8 | UInt32(data[index + 10]) << 16 | UInt32(data[index + 11]) << 24
+            let startCombinedUInt32 = data[0..<4].reduce(0) { ($0 << 8) + UInt32($1) }
+            let startTime = Date(timeIntervalSince1970: TimeInterval(startCombinedUInt32))
+            let endCombinedUInt32 = data[4..<8].reduce(0) { ($0 << 8) + UInt32($1) }
+            let endTime = Date(timeIntervalSince1970: TimeInterval(endCombinedUInt32))
+            let duration = data[8..<12].reduce(0) { ($0 << 8) + UInt32($1) }
             
             let napFragment = NapFragment(startTime: startTime, endTime: endTime, duration: duration)
             napFragments.append(napFragment)