How to write a copy with a yellow car on a virtual background?

You can write a gold medal to sell real goods, and all the people who come are repeat customers. According to the relevant public information of the inquiry, there is a small yellow car copy hanging in the virtual background, which can write gold medals and sell real goods, all of which come from repeat customers; Spend a little money to buy good goods, it is your fault not to buy them; It's worth the money. It's your fault to spend money on good goods and not buy them. Virtual background is based on the application of portrait segmentation technology. When conducting a video conference, Tencent Conference will automatically identify the participants.