I am too sad to say that the former note is mine whose account I have lost

Today is a special day for me,because it's the first day i exactly join the family of pinggu and i will spare my all efforts to accomplish my goal for further study.Here, i announce that i will make some changes for the forum.As to me,i also long for making more friends and having chance to learn more knowledge.Thanks a lot~~~
However, I return here to present my determination again and I want to receive the reward which does not belong to me in some way.Meanwhile,I also call for more fellow people to join me and make huge progress.