The next month compay starts the summer vocation ,Altough merely only 11 days ,but has many colleagues will to go home,I hesitate now wheather to go home ,Because and the same time the workshop also arranged a small partial personnel to work overtime the production.So i worried  about occur some serious quality broblem during the summer vocation.I was very think of my parents.i want to  buy some things for my parents and take my parents eats some delicacise food.