How to strictly calculate self-consistent fields of realistic plasma particles

Because currently the most popular method of calculating plasma self-consistent fields is an incomplete method which, strictly speaking, is not suitable to scientific investigation, we develop this method into be a complete reliable basic tool for scientific investigation. Here, the text after the pargraph around Eq.(7) have two different presentations, the presentation given latter is more concise and straightforward. PACS: 52.65.-y, 52.35.-g.