After the restoration of No.26 was completed, the Chiayi office began planning the restoration of engine No.31. But Yu is still struggling with the problems of funding.
在阿里山二十六號成功復駛後，林管處打算再著手進行保存良好的同款車阿里山三十一號的修復，余處長還在為經費傷腦筋。