diff --git a/public/data/minTurnRadius.json b/public/data/minTurnRadius.json
index 58fe20f..6bae886 100644
--- a/public/data/minTurnRadius.json
+++ b/public/data/minTurnRadius.json
@@ -1,26 +1,26 @@
 [
   {
     "id": 1,
-    "width": 30,
-    "load": 500,
+    "width": 7,
+    "load": 3,
     "minTurnRadius": 5
   },
   {
     "id": 2,
-    "width": 10,
-    "load": 600,
+    "width": 11,
+    "load": 1,
     "minTurnRadius": 6
   },
   {
     "id": 3,
-    "width": 40,
-    "load": 700,
+    "width": 8,
+    "load": 7,
     "minTurnRadius": 10
   },
   {
     "id": 4,
-    "width": 20,
-    "load": 700,
+    "width": 10,
+    "load": 5,
     "minTurnRadius": 2
   }
 ]
\ No newline at end of file
diff --git a/public/data/points.json b/public/data/points.json
index 8d5a390..94e5f44 100644
--- a/public/data/points.json
+++ b/public/data/points.json
@@ -1,38 +1,22 @@
 {
-  "startPoint": "114.262694,27.786216",
-  "endPoint": "114.274729,27.777062",
+  "startPoint": "114.26344,27.800982",
+  "endPoint": "114.284668,27.794961",
   "viaPoints": [
     {
       "time": "1694352000000",
-      "points": "114.263233,27.777047"
-    },
-    {
-      "time": "1694352001000",
-      "points": "114.265512,27.789935"
-    },
-    {
-      "time": "1694352002000",
-      "points": "114.256863,27.780437"
+      "points": "114.272329,27.797299"
     }
   ],
   "avoidPoints": [
     {
       "time": "1694352003000",
-      "points": "114.261166,27.800982"
-    },
-    {
-      "time": "1694352004000",
-      "points": "114.251312,27.786932"
+      "points": "114.27882,27.792857"
     }
   ],
   "avoidAreas": [
     {
       "time": "1694352005000",
-      "points": "[[114.267217,27.777566,0],[114.276695,27.78048,0],[114.276001,27.772547,0],[114.276001,27.772486,0]]"
-    },
-    {
-      "time": "1694352006000",
-      "points": "[[114.272317,27.786501,0],[114.281341,27.79818,0],[114.290389,27.779594,0],[114.284888,27.773934,0]]"
+      "points": "[[114.272797,27.7935,0],[114.27268,27.794201,0],[114.27537,27.795838,0]]"
     }
   ]
 }
\ No newline at end of file
diff --git a/src/views/home.vue b/src/views/home.vue
index 8020bc2..a182395 100644
--- a/src/views/home.vue
+++ b/src/views/home.vue
@@ -181,9 +181,9 @@ export default {
       tableData: [],
       multipleSelection: [],
       inputform: {
-        width: '',
-        load: '',
-        minTurnRadius: '',
+        width: 0,
+        load: 0,
+        minTurnRadius: 0,
       },
       form: {
         startPoint: '',
@@ -962,10 +962,13 @@ export default {
           const nextNode = pathNodes[j + 1]
           const segment = this.roadNetworkGeoJSON.features.find(
             (f) =>
-              (f.properties.FNODE_ == currentNode &&
+              ((f.properties.FNODE_ == currentNode &&
                 f.properties.TNODE_ == nextNode) ||
               (f.properties.FNODE_ == nextNode &&
-                f.properties.TNODE_ == currentNode)
+                f.properties.TNODE_ == currentNode) )&&
+              f.properties.载重吨 >= this.inputform.load &&
+              f.properties.宽度 >= this.inputform.width &&
+              f.properties.曲率半 <= this.inputform.minTurnRadius
           )
           if (segment) {
             fullPath.push(...segment.geometry.coordinates[0])
@@ -1023,6 +1026,7 @@ export default {
     // 单独的路径绘制方法
     drawPath(path) {
       const positions = path
+      if (positions.fullPath.length == 0) return
       const polyline = new window.mars3d.graphic.PolylinePrimitive({
         positions: positions.fullPath,
         style: {