1. According to today's headline information, watch the live broadcast carefully: Before the live broadcast, please watch the products introduced by the anchor carefully, especially when he/she uses the products. Pay attention to details such as color, dosage and use time, and try to compare different products.
2. Ask questions or comments: Many live broadcast rooms provide a window to interact with the anchor, and you can ask your questions or comments at any time. Please make sure that your question is specific, and describe your needs and expectations as clearly as possible.
3. Private message anchor: If you have more personal questions or need more detailed answers, please consider sending a private message to the anchor. Private mail is usually a better way to consult, because it can help you understand your needs more deeply without being disturbed by other viewers.