Write SQL query to solve given problem: Among all the solution of the 'zh-cn' methods, which path is most often used?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT T1.Path FROM Solution AS T1 INNER JOIN Method AS T2 ON T1.Id = T2.SolutionId WHERE T2.Lang = 'zh-cn' GROUP BY T1.Path ORDER BY COUNT(T1.Path) DESC LIMIT 1