According to Deep Trend TechFlow, the Salvadoran Congress passed an immigration bill on December 21, allowing foreigners to obtain fast citizenship by “donating” Bitcoin to government social and economic development projects. The bill is expected to take effect in the coming days. The bill does not provide for a minimum “donation” requirement. According to previous news, El Salvador has launched a free visa program, and you can obtain citizenship by investing US$1 million in BTC or USDT.