Since becoming Philippines president in June 2016, Rodrigo Duterte has refused to be used by the US to advance its strategyThat was certainly not the policku体育足球在线y under Obama when he launched the US pivot-to-Asia policy, trying to gang up US allies on ChinaAnd on global economic status, about half of Filipinos (49 percent) say that the US is still the leading economic power, but that is down from 66 percent who said so in 2015The survey released on Sept 21 bore a title saying people in the Philippines still favor the United States over China, but that the gap is narrowingThis represents a dramatic shift sinceku体育足球在线 that question was last asked in 2015Such an independent policy is dealing a heavy blow to those who still view the relationship between the three countries as zero-sum