use  this.$router.push ({path:"/ profile/recharge"});  jump to 
  / profile/recharge  to find that the browser address has changed, but the page is still the original page. 
file, and when the click event is triggered on profile.vue , the custom click method is executed. But the page didn"t jump. Can the page jump back and forth? But the initialization method in recharge.vue is not executed. I don"t know if what I understand is correct. Also ask veteran driver to take a look at it. Thank you very much.
< H1 > router.js < / H1 >
import App from "../App.vue";
const home = () => import(/* webpackChunkName: "home" */"../page/home/home.vue");
const profile = () => import(/* webpackChunkName: "profile" */ "../page/profile/profile.vue");
const recharge = () => import(/* webpackChunkName: "recharge" */ "../page/profile/children/recharge.vue");
export default [{
    path: "/",
    component: App,
    children: [{
        path: "",
        redirect: "/home"
    },{
        path: "/home",
        component: home
    },{
        path: "/profile",
        component: profile,
        children: [{
            path: "recharge",
            component: recharge
        }]
    }]
}]
<template>
    <div>
        <transition name="router-fade" mode="out-in">
            <keep-alive>
                <router-view v-if="$route.meta.keepAlive"></router-view>
            </keep-alive>
        </transition>
        <transition name="router-fade" mode="out-in">
            <router-view v-if="!$route.meta.keepAlive"></router-view>
        </transition>
    </div>
</template>
<script type="text/babel">
    export default {
        data(){
            return {
            }
        }
    }
</script>
<style>
    .router-fade-enter-active, .router-fade-leave-active {
        transition: opacity .3s;
    }
    .router-fade-enter, .router-fade-leave-active {
        opacity: 0;
    }
</style><template>
    <div>
        <header-top />
        <section>
            <section class="profile-number">
                <van-button size="large" @click="rechargePage">RECHARGE</van-button>
            </section>
            <section class="profile-list-group">
                <van-cell-group>
                    <van-cell title="" icon="records" is-link />
                </van-cell-group>
            </section>
        </section>
        <footer-guide />
    </div>
</template>
<script type="text/babel">
    import HeaderTop from "../../components/header.vue";
    import FooterGuide from "../../components/footer.vue";
    export default {
        data(){
            return {
            }
        },
        components: {
            HeaderTop,
            FooterGuide
        },
        methods: {
            rechargePage(){
                console.log("click");
                console.log(this.$router);
                this.$router.push({path: "/profile/recharge"});
            }
        }
    }
</script><template>
    <div>
        <header-top />
        <section>
            <section >
                lalala
            </section>
        </section>
        <footer-guide />
    </div>
</template>
<script type="text/babel">
    import HeaderTop from "../../../components/header.vue";
    import FooterGuide from "../../../components/footer.vue";
    export default {
        data(){
            return {
            }
        },
        created(){
            alert("ok");
        },
        components: {
            HeaderTop,
            FooterGuide
        }
    }
</script>
