关于#vue.js#的问题：动态表格绑定值

<el-table :data="consum">
        <el-table-column
          v-for="(item, index) in tableList"
          :key="index"
          :label="item.label"
          :prop="item.prop"
        >
          <template slot-scope="scope">
            <el-input
              placeholder="请输入内容"
              v-model=""
            ></el-input>
          </template>
        </el-table-column>
      </el-table>

v-model应该怎么绑定才能不让每个值都一样

<template slot-scope="scope">
            <el-input
              placeholder="请输入内容"
              v-model="scope.row[item.prop]"
            ></el-input>
          </template>