Original Huawei Mate 20 X 20X 4G LTE Cell Phone 6GB RAM 128GB ROM Kirin 980 Octa Core Android 7.21" OLED Full Screen 40.0MP IP53 NFC Fingerprint ID 5000mAh Smart Mobile Phone
1. SELECT `id`,`title`,`thumb`,`price`,`content`,`promotion_link`,`update_time` FROM `sl_items` WHERE `id`=32934 LIMIT 1
2. SELECT id, title FROM `sl_items` WHERE id = (SELECT MAX(id) FROM `sl_items` WHERE id < 32934) or id = (select min(id) from sl_items where id > 32934)
