255], ]; } /** * {@inheritdoc} */ public function attributeLabels() { return [ 'id' => '序号', 'car_id' => '外键关联f_car_infor(car_id)', 'alarm_area_des' => '报警区域描述', 'alarm_rule_des' => '报警规则描述', 'cross_border_t' => '越界时间', 'dest' => '目的地', 'reason' => '出车事由', 'year' => '年', 'month' => '月', ]; } }