修改路径

src/app/view/category/category.module.ts

@@ -0,0 +1,20 @@
+import {NgModule} from '@angular/core';
+import {CommonModule} from '@angular/common';
+import {CategoryComponent} from './category.component';
+import {CategoryRoutingModule} from './category-routing.module';
+import {NzIconModule, NzToolTipModule} from 'ng-zorro-antd';
+import {IndexModule} from '../index/index.module';
+
+
+@NgModule({
+    declarations: [CategoryComponent],
+    imports: [
+        CommonModule,
+        CategoryRoutingModule,
+        NzToolTipModule,
+        NzIconModule,
+        IndexModule
+    ]
+})
+export class CategoryModule {
+}