HarmonyOS @State赋相同值的时候，会引起组件的重新渲染吗？

import { inspector } from '@kit.ArkUI';  
  
@Entry  
@Component  
struct Index {  
  @State @Watch('onChange') msg: string = 'hello'  
  onChange() {  
    console.log('刷新')  
  }  
  
  aboutToAppear(): void {  
    const abserver = inspector.createComponentObserver('msg')  
    abserver.on('layout',() => {  
      console.log('布局')  
    })  
    abserver.on('draw',() => {  
      console.log('绘制')  
    })  
  }  
  
  build() {  
    Column() {  
      Text(this.msg).id('msg')  
      Button('点击').onClick(() => {  
        this.msg = '12345'  
      })  
    }  
  }  
}