// pages/Home/Home.js Page({ SoilPro() { wx.navigateTo({ url: '/pages/SoilPro/SoilPro' }); }, Overview: function() { if (typeof this.getTabBar === 'function' && this.getTabBar()) { this.getTabBar().setData({ selected: 0 //这个数字是当前页面在tabBar中list数组的索引 }) } wx.navigateTo({ url: '/pages/Overview/Overview' }); }, ResearchFindings() { wx.navigateTo({ url: '/pages/ResearchFindings/ResearchFindings' }); }, Unit_Team_Profile () { wx.navigateTo({ url: '/pages/Unit Team Profile/Unit Team Profile' }); } })