Which district did the review on 2018/9/11 come from? Give the name of the city.
on 2018/9/11 refers to Date = '2017-07-22';
SELECT T2.district_id, T2.city FROM reviews AS T1 INNER JOIN district AS T2 ON T1.district_id = T2.district_id WHERE T1.Date = '2018-09-11'