In Journey, professional merchants could earn profits by trading, buying, and selling goods. The following are the professions that are suitable for merchants: 1. Journey Merchant: This class is often called a "Silver Merchant". It can conduct high-frequency transactions in the game and can earn profits by buying low-priced goods and selling them at a high price. 2. Journey to the Merchant's Longsword: This profession is often called the " Silver Merchant's Longsword ". It can play an important role in trading and earn profits by buying and selling goods. 3. Journey Merchant Merchant: This profession is often called the " Guild Leader ". You can establish a merchant organization in the Journey game and work with other merchants to earn profits. 4. Journey Merchant Mage: This class is often called "Silver Merchant Mage". It can play an important role in trading and earn profits by buying and selling goods. It was important to note that merchants needed to have a certain economic mind and trading skills in the game to effectively earn profits.