Nhà kinh tế học Mohamed El-Erian: Mọi người đang nói về BTC vì họ đang “mất niềm tin vào trái phiếu chính phủ”

When longing, try to stick with strength. When shorting, try to stick with weakness. This might sound very obvious, but it's very common for traders to do the exact opposite. Although underperformers might seem attractive to start buying, generally they keep underperforming.