US Ramps up Dollar Campaign Amid China’s De-Dollarization vào tháng 11 03, 2025 china de-dollarization currency campaign financial diplomacy global currency strategy monetary policy us dollar us economic influence us-china economic relations +
EU securities regulator calls for proof-of-work crypto mining ban vào tháng 1 23, 2022 -work mining bitcoin mining bitcoin mining bitcoin network’ bitcoin regulation controversial topics efficient technology energy usage jack dorsey renewable sources sweden year turned +