Yes, I think it's very important that for any kind of exploitation of natural resources we find the origin of the raw materials. Often it comes from Xinjiang or it comes from Tibet.
We always say that for any Chinese company or any company—Canadian companies had investment in gold mining and copper mining in Tibet as well—we have to investigate these cases and find out if they are environmentally sustainable, culturally sensitive and economically beneficial to the Tibetan people. If that is not the case, then these Canadian companies or investors should be held accountable.