<el-row v-for="(v,i) in show_answer" :key="i">
<el-col :span="18" ><div class="q_layout" >
<div class="radio_div">
<P>{{i+1}}. 答:{{v.name}}</P>
</div>
</div></el-col>
<el-col :span="3" ><div class="q_layout" >
</div></el-col>
<el-col :span="3" ><div class="q_layout" >
<span>得分:</span>
<input type="text" name="score"
:class="{'input-item':true,'inputstate':inpstate}"
v-model="stu_score[i]" />
</div></el-col>
</el-row>
这是页面部分,js部分该怎么写