jgg     2014 34 (6):  148-156    ISSN: 0412-1961  CN: 21-1139/TG SOLVING MOLODENSKY’S WITH ELLIPSOID FUNCTION 1）Institute of Geodesy and Geophysics，CAS，Wuhan 430077 2）Earthquake Administration of Henan Province，Zhengzhou 450003 3）Hubei University，Wuhan 430062 Received: 2013-05-23  Revised: null  Online: 2014-12-09 Supporting info