Its okay. Whenever you encounter a problem , come and say that this is a strategic mine, we cannot make an exception in any case. So see , i will give you the concrete example of lead mines. We now import more than 20,000 tons of leadacid batteries per year. That is, car batteries used in african countries like iraq, turkey, armenia. Mines, a large number of new mines, in fact , we have the survey, we issue the exploitation license, so there must be a balance to the price of environmental destruction should not happen to all mineral production. If a balance with the environment is actually created, there is no problem in closing this balance, i am very strict that the registration is not like that at all. See, they emphatically refer to the Environmental Standards of mining activities, but in fact, they are everywhere in detail. Their omission can be due to the environmental consequences of mining activities that are actually being practiced now in the case of reconstruction. And give