fes.js/packages/fes-ui/examples/views/component/md/select.md

<template>
    <Wb-select :value.sync="value" @on-change="change">
        <wb-option :value="1">北京市</wb-option>
        <wb-option :value="2">上海市</wb-option>
        <wb-option :value="3" disabled>深圳市</wb-option>
        <wb-option :value="4">杭州市</wb-option>
        <wb-option :value="5">南京市</wb-option>
        <wb-option :value="6">重庆市</wb-option>
    </Wb-select>
</template>
<script>
    export default {
        data: function () {
            return {
                value: ""
            }
        },
        methods: {
            change: function (value) {
                console.log(value)
            }
        }
    }
</script>