Spacing in address format of China

Address format in China:
Country, Postal Code
Province, City, District, Street Name or Road Name with Street Number or Road Number, Building Name or Number, Room Number
Recipient

Address format present in : http://i18napis.appspot.com/address/data/CN
"fmt": "%Z%n%S%C%D%n%A%n%O%n%N",
"lfmt": "%N%n%O%n%A%n%D%n%C%n%S, %Z",

**Problem:**
There is no spacing in %S%C%D.

**Expected:**
"fmt": "%Z%n%S %C %D%n%A%n%O%n%N",