So I'm going to be flying YVR-PVG-HKG-YVR this summer on MU.

I have booked through expedia, and i'm not too familiar with the online ticketing system, but am I eligible to earn miles? If there are any to begin with for MU?

Any insight to maximize on the flight? I know i'm supposed to expect a budget flight with barely edible food, but maybe someone here knows better.