Second, do not engage in transactions with a profit margin below 20%.,Of course, one shouldn't engage in unprofitable transactions. Especially considering the arduous journey from the myriad races continent to the perilous realm of the Ten Thousand Nations Continent, a trade without sufficient profit is simply a loss.,Long Bai's heart was filled with curiosity, but remembering Lu Li's warning, he followed the marked path and dared not stray.。