[{'role': 'user', 'content': "Analyze the following clause from a privacy policy and determine if it's fair or unfair. Also identify any privacy practices mentioned: Alibaba Group | Taobao Marketplace | Tmall.com | Juhuasuan | AliExpress | Alibaba.com | 1688.com | Alimama | Alitrip Alibaba Cloud Computing | YunOS | AliTelecom | HiChina | Autonavi | UCWeb | Umeng | Xiami | TTPod | DianDianChong | DingTalk | Alipay Browse Alphabetically: Global Expo | Onetouch | Showroom | Country Search | Manufacturers | Suppliers | Promotion | Wholesaler | Affiliate Product Listing Policy - Intellectual Property Policy and Infringement Claims - Privacy Policy - Terms of Use © 1999-2016 Alibaba.com. All rights reserved."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]