are now keen to expand their families. here's our china editor carrie gracie. heartbeat of an imminent arrival. last ultrasound scan for 48 mother—to—be. she had herfirst child through fertility treatment 16 yea rs child through fertility treatment 16 years ago. the hospital kept her frozen embryos and now that china's one child policy has become a two child policy, she is about to have her second miracle baby. more good news, it is a boy. she tells me she is thrilled. she has a daughter and would be happy with another, but the in—laws want a grandson. two child family is still a great novelty here. so a big fuss at the clinic for special visitor. especially as this miracle was conceived here in a petri dish and frozen as an embryo for years. until china's policy changed and she could become somebody‘s little sister. translation: as soon as i heard about the policy change, i was terribly excited. i ran to the hospital immediately. my second child had been frozen there for too long. i couldn't wait to take her home. not everyone is so lucky. this lady is desperate to have a seco