LITAME金额输入框不能输入负值修改

src/views/Business/Litame/Amep.vue

@@ -117,10 +117,10 @@
 
       <c-col :span="12">
         <el-form-item label="" prop="trnmod.swiadd.ameamt">
-          <c-input-currency
+          <c-input
             v-model="model.trnmod.swiadd.ameamt"
             placeholder="请输入增减金额."
-          ></c-input-currency>
+          ></c-input>
         </el-form-item>
       </c-col>
       <c-col :span="12">