react官方文檔建議我們?cè)赾omponentDidMount階段請(qǐng)求后臺(tái)數(shù)據(jù)this is a good place to instantiate the network request. Setting state in this method will trigger a re-rendering.vue官方例子卻在created階段請(qǐng)求數(shù)據(jù) https://cn.vuejs.org/v2/examp...為什么不在mounted階段？到底在哪個(gè)階段請(qǐng)求數(shù)據(jù)初始化界面最佳？