https://developers.weixin.qq.com/miniprogram/dev/component/ 当数据是[{"project_id":99,"name":"1111111","project_code":"PJG65GTYMYAACOI3","area_code":0,"state":2,"longitude":120263972,"latitude":30194118,"comment":"2222222","image_path":"","manu_detect_period":14,"inspect_period":365,"address":"","building_area":"","building_number":0,"constructor":"","constructor_user":"","constructor_phone":"","builder":"","builder_user":"","builder_phone":"","build_timestamp":0,"area_name":"杭州市·拱墅区","termite_count":0,"termite_wait_count":0},{"project_id":96,"name":"名称11","project_code":"PJ32ASY66AAACJVX","area_code":0,"state":1,"longitude":0,"latitude":0,"comment":"描述11","image_path":"","manu_detect_period":14,"inspect_period":60,"address":"","building_area":"","building_number":0,"constructor":"","constructor_user":"","constructor_phone":"","builder":"","builder_user":"","builder_phone":"","build_timestamp":0,"area_name":"马鞍山市·博望区","termite_count":0,"termite_wait_count":0}] 这样的时候，加上range-key="name"会显示不出来，并且报渲染层错误。 当数据只剩 [{"project_id":99,"name":"1111111"},{"project_id":96,"name":"名称11"] id和name的时候，加上range-key="name"就可以显示。 对象里面属性过多，会造成显示问题