The present invention provides a process for preparing a pharmaceutical composition of fingolimod comprising: obtaining a intimate admixture comprising fingolimod or a pharmaceutically acceptable salt thereof, and at least one surfactant, e. An annular spacer is mounted on the confronting faces of substrates around flat electrodes, and a frit is mounted around the spacer and is made of a material having a lower softening or melting point than that of the spacer. A check code is partially determined based on this first data. The main module directly stores the digital video signal into the memory according to the corresponding clock through the clock switch circuit. , a reference oscillator, suffers frequency fluctuations in the waiting mode.