Intermittent learning Unity has a number of years, give up is more than 5 times back and forth, after all is amateur study, so also does not have any decent work, end up is the tutorial resources, some are some is to spend money to buy their own online resources, have Chinese and in English, if have classmate English fine these tutorials are very suitable for you, in general these resources enough for you to learn the Unity of good, hope to be able to help you in Unity go further on the road, need can add my micro rwb3399