下单10-9枚卤蛋到手只有1枚？卤蛋没有套路多！

Group 1 - The core issue revolves around a consumer's experience with an online purchase of eggs, where the product description "10-9 pieces" led to confusion, resulting in the consumer receiving only 1 egg instead of the expected quantity [1] - The seller clarified that the "-" in the description was not a range indicator but a mathematical subtraction sign, which contributed to the misunderstanding [1] - The consumer ultimately received a compensation that was ten times the original purchase amount of 3.6 yuan, highlighting the potential for consumer protection in e-commerce transactions [1]