adopters: add, update and remove certain adopters (#526)

Via: pingcap/docs-cn#786, pingcap/docs-cn#801

adopters.md

@@ -9,19 +9,19 @@ This is a list of TiDB adopters in various industries.
 
 - [Bank of Beijing (Banking)](http://www.bankofbeijing.com.cn/en2011/index.html)
 - [Mobike (Ridesharing)](https://mobike.com/global/)
-- [Ele.me (Catering)](https://www.crunchbase.com/organization/ele-me)
+- [Ele.me (Food Delivery)](https://www.crunchbase.com/organization/ele-me)
 - [Yiguo.com (E-commerce)](https://www.datanami.com/2018/02/22/hybrid-database-capturing-perishable-insights-yiguo/)
 - [Zhuan Zhuan (E-commerce)](http://www.zhuanzhuan.com/)
 - [Toutiao (Media)](https://www.crunchbase.com/organization/toutiao)
-- [Phoenix TV (Media)](http://www.ifeng.com/)
+- [Phoenix New Media (Media)](http://ir.ifeng.com/phoenix.zhtml?c=242799&p=irol-irhome)
 - [LeCloud (MediaTech)](http://www.lecloud.com/en-us/)
 - [Mobikok (Marketing)](http://www.kokmobi.com/en/cn/index.asp)
 - [Ping++ (Payment)](https://www.crunchbase.com/organization/ping-5)
 - [Qunar.com (Travel)](https://www.crunchbase.com/organization/qunar-com)
+- [LY.com (Travel)](https://www.crunchbase.com/organization/ly-com)
 - [LinkDoc Technology (HealthTech)](https://www.crunchbase.com/organization/linkdoc-technology)
 - [WEIRUIDA (Measurement and Control)](https://pitchbook.com/profiles/company/161294-41)
 - [Yuanfudao (EdTech)](https://www.crunchbase.com/organization/yuanfudao)
-- [ZuoZhu Financial (FinTech)](http://www.zuozh.com/)
 - [360 Financial (FinTech)](https://jinrong.360jie.com.cn/)
 - [China Telecom BestPay (FinTech)](https://www.bestpay.com.cn/global/oig/index.html)
 - [GAEA (Gaming)](http://gaea.com/en)
@@ -33,4 +33,5 @@ This is a list of TiDB adopters in various industries.
 - [Keruyun (FoodTech)](http://www.keruyun.com/en)
 - [G7 (Internet of Things)](https://www.english.g7.com.cn/)
 - [Yimian Data (Big Data)](https://www.yimian.com.cn)
+- [Qingdao Telaidian (Electric Car Charger)](https://www.teld.cn/)
 - [Wanda Internet Technology Group (Big Data)](http://www.wanda-tech.cn/en/)