quite possible a bit nervous about the vote , page-12

i think the problem will be cashflow, every company battles with it

From the time they ship anything off to china, they could be waiting up to 120 -180 days for payment after the the shipmet has been landed and processed in china maybe even longer, so the pockets need to be really deep plus they still want to explore other mines

in the mean time you still need to keep the mine operating and paying the bills. there is no real option