您即将离开腾讯云开发者社区,请注意您的账号财产安全
https://developer.harmonyos.com/cn/docs/documentation/doc-guides-V3/ui-ts-performance-improvement-recommendation-0000001477981001-V3#ZH-CN_TOPIC_0000001477981001__%E6%8E%A8%E8%8D%90%E4%BD%BF%E7%94%A8%E6%95%B0%E6%8D%AE%E6%87%92%E5%8A%A0%E8%BD%BD