添加一个webview页面并添加到 pages.json

{
"path" : "webview/webview",
"style" : {
    "navigationBarTitleText": "",
    "enablePullDownRefresh": false
}                
}

webview页面内容

<template>
  <view class="container">
    <web-view :src="externalUrl"></web-view>
  </view>
</template>

<script>
export default {
  data() {
    return {
      externalUrl: ''
    };
  },
  onLoad() {
    this.externalUrl = this.$route.query.url;
  }
};
</script>

<style scoped>
.container {
  width: 100%;
  height: 100vh;
}
</style>

跳转方法

uni.navigateTo({
    url: '/pagesC/webview/webview?url=https://www.baidu.com'
});