opponents of myanmars military coup called for more big protests on wednesday to show that the armys assertion of widespread public support for overthrowing elected leader aung san suu kyi and holding new elections was falsethey voiced scepticism at the juntas promise at a news conference on tuesday that there would be a fair election and it would hand over power even as police filed an additional charge against suu kyithe nobel peace laureate detained since the feb 1 coup now faces a charge of violating a natural disaster management law as well as charges of illegally importing six walkie talkie radiosat a hearing by video conference on tuesday her next hearing was set for march 1lets gather in millions to take down the dictators activist khin sandar wrote on facebookkyi toe a senior member of suu kyis national league for democracy nld party who has not been arrested said lets march en masse lets show our force against the coup government that has destroyed the future of youth the future of our countrythe coup that cut short the southeast asian countrys unsteady transition towards democracy has prompted daily demonstrations since feb 6 some drawing hundreds of thousands of peoplethe army takeover has also drawn strong western criticism with renewed anger from washington and london over the additional charge for suu kyi although china has taken a softer line its ambassador in myanmar on tuesday dismissed accusations it supported the coupun special rapporteur tom andrews said he feared the possibility of violence against the protesters and made an urgent call on any country with influence over the generals and businesses to press them to avoid itcontinued repression of the people of myanmars basic liberties and human rights must end immediately andrews said in a statementhundreds of people have been rounded up by the army since the coup many of them in nighttime raids those arrested include much of the nlds senior leadershipmyanmars assistance association for political prisoners group said more than 450 arrests had been made since the coup a third night of internet blackout meant no news had emerged of any new arrests early on wednesdaythe army seized power alleging fraud in a nov 8 election an accusation rejected by the electoral commission the military said its declaration of a state of emergency was in line with the constitution that paved the way for democratic reformsour objective is to hold an election and hand power to the winning party brigadier general zaw min tun spokesman for the ruling council told the juntas first news conference since overthrowing suu kyis government he gave no time frame but said the army would not be in power for longthe last stretch of army rule lasted nearly half a century before democratic reforms in 2011back under house arrestsuu kyi 75 spent nearly 15 years under house arrest for her efforts to end military ruleruling council spokesman zaw min tun dismissed the suggestion she and ousted president win myint were in detention saying