diff --git a/components/bottom-button/three2.vue b/components/bottom-button/three2.vue
new file mode 100644
index 0000000..d209ea4
--- /dev/null
+++ b/components/bottom-button/three2.vue
@@ -0,0 +1,138 @@
+<template>
+  <!--顶部-->
+  
+  <cover-view class="bottom">
+    <cover-view class="bottom2"></cover-view>
+    <cover-view class="bottom1">
+      <cover-view class="trapezoidal first" :class="{ primary: firstPrimary }">
+        <cover-image src="../../static/map/l.png"></cover-image>
+        <cover-view class="font" @click="$emit('first')">
+          {{ firstText }}
+        </cover-view>
+      </cover-view>
+      <cover-view
+        v-show="type == 'edit'"
+        class="trapezoidal min"
+        :class="{ primary: secondPrimary }"
+      >
+        <cover-image src="../../static/map/c2.png"></cover-image>
+        <cover-view class="font" @click="$emit('second')">
+          {{ secondText }}
+        </cover-view>
+      </cover-view>
+      <cover-view class="trapezoidal last" :class="{ primary: thirdPrimary }">
+        <cover-image src="../../static/map/r.png"></cover-image>
+        <cover-view class="font" style="color: #fff" @click="$emit('last')">
+          {{
+            isSubmit ? (type == "view" ? "关闭" : thirdText) : nextText
+          }}</cover-view
+        >
+      </cover-view>
+    </cover-view>
+  </cover-view>
+</template>
+  
+  <script>
+export default {
+  name: "no-data",
+  props: {
+    firstText: {
+      type: String,
+      default: "上一步",
+    },
+    secondText: {
+      type: String,
+      default: "取消",
+    },
+    nextText: {
+      type: String,
+      default: "下一步",
+    },
+    thirdText: {
+      type: String,
+      default: "完成",
+    },
+    firstPrimary: Boolean,
+    secondPrimary: Boolean,
+    thirdPrimary: {
+      type: Boolean,
+      default: true,
+    },
+    isSubmit: {
+      type: Boolean,
+      default: false,
+    },
+    type: {
+      type: String,
+      default: "edit",
+    },
+  },
+  data() {
+    return {
+      $: this.$,
+    };
+  },
+  mounted() {},
+  computed: {},
+  methods: {},
+};
+</script>
+  
+  <style scoped lang="scss">
+.bottom {
+  position: fixed;
+  bottom: 0;
+  width: 100%;
+
+  height: 120rpx;
+
+  background: #ffffff;
+}
+.bottom2 {
+  width: 100%;
+  height: 1px;
+  background: #cccccc;
+}
+.bottom1 {
+  width: calc(100% - 40rpx);
+  padding: 18rpx 20rpx;
+  height: 80rpx;
+  background: #ffffff;
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+.Img {
+  width: 512rpx;
+  height: 440rpx;
+  margin: 0 auto;
+}
+
+.trapezoidal {
+  position: relative;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  flex: 1;
+  width: 100%;
+  height: 100%;
+  box-sizing: border-box;
+  text-align: center;
+  border-radius: 10rpx;
+  line-height: 60rpx;
+  .font {
+    position: absolute;
+    top: 0;
+    left: 0;
+    z-index: 1;
+    width: 100%;
+    height: 100%;
+    text-align: center;
+    line-height: 60rpx;
+  }
+  //   cover-image {
+  //     width: 100%;
+  //     height: 100%;
+  //   }
+}
+</style>
\ No newline at end of file
diff --git a/pages/investigation/task.vue b/pages/investigation/task.vue
index a877c45..2208fad 100644
--- a/pages/investigation/task.vue
+++ b/pages/investigation/task.vue
@@ -432,11 +432,11 @@
 			<view class="blank" />
 		</view>
 		<bottom-button-two :type="type" v-if="active === 1" @cancel="isEdit = !isEdit" :cancelText="isEdit?'取消':'更改'"
-			@confirm="bottomButtonTwo
-       
-      " />
-		<bottom-button :type="type" v-else-if="active === 2" :secondText="isEditStep2?'取消':'更改'"
+			@confirm="bottomButtonTwo" />
+
+		<bottom-button2 :type="type" v-else-if="active === 2" :secondText="isEditStep2?'取消':'更改'"
 			@second="isEditStep2 = !isEditStep2" @first="active = 1" @last="active = 3" />
+		
 		<bottom-button isSubmit :type="type" v-else-if="active === 3" :secondText="'暂存'" @first="active = 2"
 			@second="submit(false)" @last="submit(true)" />
 		<u-modal :show="modalShow" content="您未录入任何隐患问题，该点段将以“无隐患”结论提交结果，请确认是否提交？" confirm-text="确定" cancel-text="取消"
@@ -448,6 +448,7 @@
 
 <script>
 	import BottomButton from "../../components/bottom-button/three.vue";
+	import BottomButton2 from "../../components/bottom-button/three2.vue";
 	import BottomButtonTwo from "../../components/bottom-button/index.vue";
 	import NoData from "../../components/no-data.vue";
 	import TopTitle from "../../components/top-title.vue";
@@ -461,6 +462,7 @@
 			TopTitle,
 			NoData,
 			BottomButton,
+			BottomButton2,
 			BottomButtonTwo,
 
 			InvestigationItem,
@@ -1471,21 +1473,25 @@
 				}
 			},
 			bottomButtonTwo() {
-				if (!this.formData.roadType) {
+				console.log(this.type)
+				if(!this.type) {
+					if (!this.formData.roadType) {
 					return this.$.toast("请输入道路类型");
+					}
+					if (!this.formData.roadWidth) {
+						return this.$.toast("请输入道路宽度");
+					}
+					if (!this.formData.laneCount) {
+						return this.$.toast("请输入车道数");
+					}
+					if (!this.formData.designSpeed) {
+						return this.$.toast("请输入设计时速");
+					}
+					if (!this.formData.limitSpeed) {
+						return this.$.toast("请输入限速");
+					}
 				}
-				if (!this.formData.roadWidth) {
-					return this.$.toast("请输入道路宽度");
-				}
-				if (!this.formData.laneCount) {
-					return this.$.toast("请输入车道数");
-				}
-				if (!this.formData.designSpeed) {
-					return this.$.toast("请输入设计时速");
-				}
-				if (!this.formData.limitSpeed) {
-					return this.$.toast("请输入限速");
-				}
+				
 				this.isEdit = false;
 				this.active = 2;
 			},