(VOVworld) – National Assembly Chairman Nguyen Sinh Hung on Wednesday worked with Hanoi authorities on collecting public opinions on Constitutional revisions. Chairman Hung said Hanoi needs to listen to all the people’s voices but resolutely deal with those who abuse the campaign to publicize wrong viewpoints. He said: “Hanoi needs learn from experiences. Wider events should be held to collect more people’s in-depth opinions: the more opinions the better although it’s difficult to obtain feedback from 6 or 7 million population.”