In China, whether a restaurant will replace a meal with a small bug in it depends on various factors, including the type of restaurant, the specific situation, and the customer’s reaction. High-end restaurants are more likely to replace a meal if there’s a problem like a bug. They prioritize customer satisfaction and maintaining a good reputation. In contrast, lower-end or street-side eateries might be less accommodating. If you encounter such a situation and are uncomfortable with it, it’s best to communicate your concerns politely with the restaurant staff and see how they respond. In many cases, they will do their best to address the issue and ensure your satisfaction.