News: AKE Argentina mulls charging lithium miners contribution to boost infrastructure, page-6

addendum, I think Milei would endorse Bullrich for the second round if he decides to endorse another candidate, looks like Bullrich is closer to Milei than to Massa when it comes to economy policies:

"Bullrich said if elected she will lift capital controls and cut taxes"

"She also introduced Carlos Melconian, an experienced celebrity economist who leads a local think tank, as her potential Economy Minister in an attempt to focus her campaign on the issue, which is at the top of voters’ worries with inflation surging past 110%."

"she is caught in the middle between Milei, who shares much of her economic agenda"

"Bullrich would “disentangle a spider web” of taxes and currency controls, regain competitiveness in international trade and provide predictabilit."

"“The only thing that is banned is fantasizing with theories impossible to put in practice,” he said."

Argentina Presidential Candidate Bullrich Unveils Economy Chief Ahead of Election - BNN Bloomberge

"Argentina’s Patricia Bullrich would pursue a currency regime where the peso and dollar exist together as legal tender if she wins the presidency, according to her chief economic adviser Carlos Melconian.“The peso and the dollar will coexist” if Bullrich is elected, Melconian said Tuesday at the Bloomberg Economic Summit in Buenos Aires. “There will be a complementary exchange rate regime that will be step by step, and will take inflation into account.”"

Bullrich Adviser Says Dollar, Peso Will Coexist in Argentina (1) (bloomberglaw.com)