I might as well ask here: friend, please think it over. If you ask something on the forum, do you think the forecaster will really answer your question seriously? Is the question he is considering perfect? Will he perfunctory you? If you don't pay for your own fortune-telling, will he seriously help you calculate for free?
What era is it now? You can't get something for nothing! I want to know something, but I don't want to pay. Is it that good? So, you should be sincere, you know, you didn't pay in return. What you need to understand is that Baidu only provides a platform for making friends, so that everyone has a place to solve problems. Not a free station.