How to Make Money Through Secondhand Trading (Using Karrot and Bungaejangter)In today’s digital age, secondhand trading has become a lucrative way to earn extra income. Platforms like Karrot (Danggeun Market) and Bungaejangter provide a convenient way to buy and sell used goods. Whether you’re decluttering your home or flipping items for profit, mastering the art of secondhand trading can be a g..