Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_2847477_2 ( pinyin VARCHAR, english_name VARCHAR )

### Question ###
What is the pinyin name for the english name xin county?

### Accurate SQL ###

SELECT pinyin FROM table_2847477_2 WHERE english_name = "Xin County"