Dear Mr.Wang,
I am writing to inform you of my intention of withdrawing from my current position.
Though having worked here for merely two months,I,unfortunately,find that this job is quite different from my expectation.First of all,I have to say that my salary is far from satisfying,which barely sustains me in this expensive city.Moreover,so far I have never had the responsibility of any challenging task.However,I have accepted an oiffer by anther firm and have decided to tender my resignation
Effective a month later,I will be resing my employment with your’s company.Please accept my sincere gratitude,as well as my regret for not being able to serve here any longer.Thank you for your company and consideration in these several years wrking.