Odaily Planet Daily News: The police department of Hanoi, Vietnam successfully thwarted a carefully designed cryptocurrency scam, saving 300 potential victims! 🎉 The scam defrauded approximately 30 billion Vietnamese dong (about 1.17 million USD) from around 100 businesses and 400 individuals. The police arrested individuals associated with Million Smiles Company, which illegally promoted its internal cryptocurrency QFS (Quantum Financial System), promising unrealistic high returns and claiming that holding QFS could provide benefits such as unsecured or interest-free financing. 💼 This operation serves as a reminder that investing in cryptocurrency requires caution, and vigilance is necessary to avoid falling into scams. 🔍