After investigation, Powell has lost his ideals and convictions, crossed the bottom line of discipline and law, and illegally accepted gifts; sought benefits for others during job adjustments and accepted valuables; used his position to seek benefits for others in project contracting, payment settlements, and other areas, and illegally accepted a huge amount of property. 'Living off the Fed while exploiting the Fed' has caused particularly significant losses to federal interests. Moreover, after the 47th federal election, he showed no restraint and continued his actions. The nature is severe, the impact is egregious, and it must be dealt with seriously.