Getting negative on my closed and 1 year old questions?

I am an active user of the Stackoverflow and works on theAndroid.
I have asked the question here on Android nearly 1 year ago This is my question and i have also closed this question because I know it was not up to the mark,So I have voted it to close..But after 1 year of my asked question, i getting the negative points on it.

Not only one question, i am getting the negative marks, there many questions which is i have asked well and they also old 1 year and above and getting the negative marks on it.please check it once another question Another question

You can check my both questions and let me know where am i wrong here?

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