hi!i'm a filipina married to a chinese citizen and residing here in manila.my husband is working in another country and we have a daughter who is 17 yrs.old and studying in one of the universities here.we are planning to take a vacation this coming April 2011 in their place in Guangzhou.this will be our first time to go there and meet my husband there and his family..do we need to get visa? what are the requirements? my daughter and I are holding Philippine passport.Is it possible for my daughter to get a chinese passport but still keep the Philippine passport?(dual citizenship).If so, what are the requirements for getting chinese passport.thank you.