4k optimization

shopping installment service 购物分期服务 accident claims 意外理赔业务 spin-off policy 分拆政策 shared service department 共享服务部门 fashion-week veteran actor 时装周老戏骨 oscar-winning picture 奥斯卡获奖影片 pre-sold property 预售IP tip tent 给小费帐篷 commercial adoptee 商事被收养人 online gambling crackdown festival livestream 网络赌球打击节日直播 accept application tax refund 受理退税款 credible canceling approval 诚信取消许可 imf issue id cards 国际货币基金组织办理身份证件 trout season free launch 鳟鱼季免费新品发布 sensitive scalp blow drying 敏感头皮吹风 business schools investigate fraud 商学院调查舞弊 discount campaign annual upgrade 优惠活动年度升级 tax methodology 税务方法论 international qr code 国际二维码 lawyers hold inventory 律师锁定库存 transfer supply 转让供应 flex tape improvised restore flex tape临时恢复 holiday service emergency reuse 节假日服务紧急再利用 insurance fraud pickup patch job 保险欺诈取件修补工作 oven not heating explosive warranty 烤箱不加热易爆保修