Why can't we start a conversation when the headline broadcast needs shopping?

You can't click on the dialogue when you need to shop in the headline live broadcast, because the merchant has set purchase restrictions. According to relevant information, the reason why we can't click on the dialogue when shopping in today's headline live broadcast is that the merchant has set a purchase restriction. In most live broadcast rooms, you can place an order to buy goods. Click on the small yellow car at the bottom of the live broadcast room to have a variety of goods. Just choose what you need and you can place an order.