代码优化，结构调整，进度50%

src/views/features/redirect.vue

@@ -0,0 +1,12 @@
+<script>
+export default {
+  beforeCreate() {
+    const { params, query } = this.$route
+    const { path } = params
+    this.$router.replace({ path: '/' + path, query })
+  },
+  render: function(h) {
+    return h() // avoid warning message
+  }
+}
+</script>