van-field type="number" type类型对应不上导致 赋值失败
<van-field style="border: 1px solid #cbcad5" v-model="item.inletTankNumberName" placeholder="请选择" type="number" readonly is-link @click="openOilPopFn(index)" />
上面必选赋值 数值，赋值字符串 会自动被清除
<van-field style="border: 1px solid #cbcad5" v-model="item.inletTankNumberName" placeholder="请选择" type="number" readonly is-link @click="openOilPopFn(index)" />
上面必选赋值 数值，赋值字符串 会自动被清除