diff --git a/src/component/LoginPage/verificationCodeInput.vue b/src/component/LoginPage/verificationCodeInput.vue
index 2a18a5f2..8f668363 100644
--- a/src/component/LoginPage/verificationCodeInput.vue
+++ b/src/component/LoginPage/verificationCodeInput.vue
@@ -1,151 +1,177 @@
 <template>
-  <div id="app">
-    <div class="captcha">
-      <input v-for="(c, index) in getCtData" :key="index"
-		type="text"
-        v-model="getCtData[index]" ref="input" 
-		inputmode="numeric"
-		pattern="[0-9]*"
-        @input="e => {onInput(e.target.value, index)}" 
-        @keydown="e => {onKeydown(e, index)}"
-        @keypress="e => {onKeypress(e)}"
-        @focus="onFocus"
-        :disabled="loading"
-        >
-    </div>
-  </div>
+	<div id="app">
+		<div class="captcha">
+			<input
+				v-for="(c, index) in getCtData"
+				:key="index"
+				type="text"
+				v-model="getCtData[index]"
+				ref="input"
+				inputmode="numeric"
+				pattern="[0-9]*"
+				@input="(e) => onInput(e.target.value, index)"
+				@keydown="(e) => onKeydown(e, index)"
+				@keypress="(e) => onKeypress(e)"
+				@focus="onFocus"
+				@pause="onPause"
+				:disabled="loading"
+			/>
+		</div>
+	</div>
 </template>
 <script>
-import { defineComponent } from 'vue'
+	import { defineComponent } from "vue";
 
-export default defineComponent({
-  props:['ct'],
-  data() {
-    return {
-      loading: false,
-    }
-  },
-  computed: {
-    getCtData(){
-      return this.ct
-    },
-    ctSize() {
-      return this.getCtData.length;
-    },
-    cIndex() {
-      let i = this.getCtData.findIndex(item => item === '');
-      i = (i + this.ctSize) % this.ctSize;
-      return i;
-    },
-    lastCode() {
-      return this.getCtData[this.ctSize - 1];
-    }
-  },
-  watch: {
-    cIndex() {
-      this.resetCaret();
-    },
-    lastCode(newVal,oldVal) {
-      if (newVal && newVal != oldVal) {
-        this.$refs.input[this.ctSize - 1].blur();
-        this.sendCaptcha();
-      }
-    }
-  },
-  mounted() {
-    this.resetCaret();
-  },
-  methods: {
-    onInput(val, index) {
-      console.log('input',val,index)
-		// val = val.replace(/[^0-9]/g, '');
-	    val = String(val).replace(/\D/g, '');
-		this.getCtData[index] = val
-      if (index == this.ctSize - 1) {
-        this.getCtData[this.ctSize - 1] = val[0];   // 最后一个码，只允许输入一个字符。
-      } else if(val.length > 1) {
-        let i = index;
-        for (i = index; i < this.ctSize && i - index < val.length; i++) {
-          this.getCtData[i] = val[i];
-        }
-        this.resetCaret();
-      }else if(!(val+'')){
-        this.getCtData[index] = ''
-      }
-    },
-    // 重置光标位置。
-    resetCaret() {
-      this.$refs.input[this.ctSize-1].focus();
-    },
-    onFocus() {
-      // 监听 focus 事件，将光标重定位到“第一个空白符的位置”。
-      let index = this.getCtData.findIndex(item => item === '');
-      index = (index + this.ctSize) % this.ctSize;
-      this.$refs.input[index].focus();
-    },
-    onKeypress(e) {
-      // 只允许输入数字0-9
-      const char = String.fromCharCode(e.which);
-      if (!/[0-9]/.test(char)) {
-        e.preventDefault();
-      }
-    },
-    onKeydown(e, index) {
-      // 处理删除键
-      if (e.key === 'Backspace' || e.key === 'Delete') {
-        const val = e.target.value;
-        if (val === '') {
-          // 删除上一个input里的值，并对其focus。
-          if (index > 0) {
-            this.getCtData[index - 1] = '';
-            this.$refs.input[index - 1].focus();
-          }
-        }
-      }
-      // 阻止其他非数字字符
-      else if (e.key && !/[0-9]/.test(e.key) && !['Backspace', 'Delete', 'Tab', 'Enter', 'ArrowLeft', 'ArrowRight', 'ArrowUp', 'ArrowDown'].includes(e.key)) {
-        e.preventDefault();
-      }
-    },
+	export default defineComponent({
+		props: ["ct"],
+		data() {
+			return {
+				loading: false,
+				timeout: null,
+			};
+		},
+		computed: {
+			getCtData() {
+				return this.ct;
+			},
+			ctSize() {
+				return this.getCtData.length;
+			},
+			cIndex() {
+				let i = this.getCtData.findIndex((item) => item === "");
+				i = (i + this.ctSize) % this.ctSize;
+				return i;
+			},
+			lastCode() {
+				return this.getCtData[this.ctSize - 1];
+			},
+		},
+		watch: {
+			cIndex() {
+				this.resetCaret();
+			},
+			lastCode(newVal, oldVal) {
+				if (newVal && newVal != oldVal) {
+					this.$refs.input[this.ctSize - 1].blur();
+					this.sendCaptcha();
+				}
+			},
+		},
+		mounted() {
+			this.resetCaret();
+		},
+		methods: {
+			onInput(val, index) {
+				console.log("input", val, index);
+				clearTimeout(this.timeout);
+				this.timeout = setTimeout(() => {
+					console.log("input=>", val, index);
+					// val = val.replace(/[^0-9]/g, '');
+					val = String(val).replace(/\D/g, "");
+					this.getCtData[index] = val;
+					if (index == this.ctSize - 1) {
+						this.getCtData[this.ctSize - 1] = val[0]; // 最后一个码，只允许输入一个字符。
+					} else if (val.length > 1) {
+						let i = index;
+						for (
+							i = index;
+							i < this.ctSize && i - index < val.length;
+							i++
+						) {
+							this.getCtData[i] = val[i];
+						}
+						this.resetCaret();
+					} else if (!(val + "")) {
+						this.getCtData[index] = "";
+					}
+				}, 10);
+			},
+			onPause() {},
+			// 重置光标位置。
+			resetCaret() {
+				this.$refs.input[this.ctSize - 1].focus();
+			},
+			onFocus() {
+				// 监听 focus 事件，将光标重定位到“第一个空白符的位置”。
+				let index = this.getCtData.findIndex((item) => item === "");
+				index = (index + this.ctSize) % this.ctSize;
+				this.$refs.input[index].focus();
+			},
+			onKeypress(e) {
+				// 只允许输入数字0-9
+				const char = String.fromCharCode(e.which);
+				if (!/[0-9]/.test(char)) {
+					e.preventDefault();
+				}
+			},
+			onKeydown(e, index) {
+				// 处理删除键
+				if (e.key === "Backspace" || e.key === "Delete") {
+					const val = e.target.value;
+					if (val === "") {
+						// 删除上一个input里的值，并对其focus。
+						if (index > 0) {
+							this.getCtData[index - 1] = "";
+							this.$refs.input[index - 1].focus();
+						}
+					}
+				}
+				// 阻止其他非数字字符
+				else if (
+					e.key &&
+					!/[0-9]/.test(e.key) &&
+					![
+						"Backspace",
+						"Delete",
+						"Tab",
+						"Enter",
+						"ArrowLeft",
+						"ArrowRight",
+						"ArrowUp",
+						"ArrowDown",
+					].includes(e.key)
+				) {
+					e.preventDefault();
+				}
+			},
 
-    sendCaptcha() {
-      let password =  this.getCtData.map(item => item).join('');
-      this.$emit('sendCaptcha',password)
-    },
+			sendCaptcha() {
+				let password = this.getCtData.map((item) => item).join("");
+				this.$emit("sendCaptcha", password);
+			},
 
-    reset() {
-      // 重置。一般是验证码错误时触发。
-      this.getCtData = this.getCtData.map(item => '');
-      this.resetCaret();
-    }
-  }
-})
+			reset() {
+				// 重置。一般是验证码错误时触发。
+				this.getCtData = this.getCtData.map((item) => "");
+				this.resetCaret();
+			},
+		},
+	});
 </script>
 
 <style scoped lang="less">
-.captcha {
-  display: flex;
-  justify-content: space-between;
-}
-input {
-  width: 8.7rem;
-  height: 8.7rem;
-  border: 0.1rem solid #B4BED7;
-  border-radius: 2rem;
-  text-align: center;
-  font-size: 2.4rem;
-  line-height: 8.7rem;
-  outline: none;
-}
-input:last-of-type {
-  margin-right: 0;
-}
-input:disabled {
-  color: #000;
-  background-color: #fff;
-}
-.msg {
-  text-align: center;
-}
-
+	.captcha {
+		display: flex;
+		justify-content: space-between;
+	}
+	input {
+		width: 8.7rem;
+		height: 8.7rem;
+		border: 0.1rem solid #b4bed7;
+		border-radius: 2rem;
+		text-align: center;
+		font-size: 2.4rem;
+		line-height: 8.7rem;
+		outline: none;
+	}
+	input:last-of-type {
+		margin-right: 0;
+	}
+	input:disabled {
+		color: #000;
+		background-color: #fff;
+	}
+	.msg {
+		text-align: center;
+	}
 </style>