真的吗,亲?翻倍照理应该有15000-18000了吧,翻得好勉强。第一次验血出来觉得HCG好低,于是第二次就冲着 ... 这是姐妹从国外网站摘录的,给亲参考The hCG levels will usually double approximately every 48 hours for the first four weeks of pregnancy. (hCG 在最初4周常常每48小时(2天)翻倍一次)As pregnancy progresses the doubling time increases. By 6 to 7 weeks gestation beta hCG levels may take as long as 84 hours to double. (随着孕期进程,翻倍时间增加。到6-7周,HCG水平需要84小时(3.5天)才翻倍一次)