这是后端发送的数据 {     "data": [         {             "color": "#173177",             "name": "first",             "value": "xx老师发布了公告请及时查看"         },         {             "color": "#173177",             "name": "keyword1",             "value": "xxx实验学校八(1)班"         },         {             "color": "#173177",             "name": "keyword2",             "value": "xx"         },         {             "color": "#173177",             "name": "keyword3",             "value": "2019-09-29 17:32"         },         {             "color": "#173177",             "name": "keyword4",             "value": "xxx发布的公告"         },         {             "color": "#173177",             "name": "remark",             "value": "点击查看公告"         }     ],     "miniProgram": {         "appid": "xxx",         "pagePath": "pages/class/class?shareRedirect=%2Fpages%2Fclass%2Fnotice%2Fnotice-guardian%3Fid%3D14",         "usePath": true     },     "templateId": "yHcKEBOddMGZrQnicikczX0FFqowT03wLU0Km5pZ0Ts",     "toUser": "xxxx" } 通过公众号模板消息 -> 微信小程序 app onShow 中 无法获取 pagepath 携带的参数shareRedirect