An order issued pursuant to Section 30601 or 30603 shall require the licensed securities depository to show cause before the commissioner, at a time fixed by the commissioner, why the order should not be observed. If upon the hearing, it appears to the commissioner that the licensed securities depository is conducting business in an unsafe or injurious manner or is violating its articles of incorporation or any law of this state, or any rule binding upon it, the commissioner shall make the order of discontinuance final and the licensed securities depository shall immediately discontinue the practices named in the order.