Tips: The author of this picture is going to add an A version of the final money-adding version, and will deliberately test the money-adding after asking for your opinions and giving a range of money-adding. It took me about 2 hours to test N kinds of money increase ranges and 1-4 play (after all, it is better to practice it yourself)! ! 1 the probability that the road wants to pass the test perfectly when adding 3W >: 30% 2 roads can be said to be 100% perfect, only 2W. 3-way can be said to be impossible. 4 is similar to 1. From this point of view, if one of 1 and 4 is imperfect or the sum of the two exceeds 10, I think it will be difficult to clear customs! (This data is for reference only, and various factors will change according to different styles of play. ) I won't say much about other things that cost more. I feel that the author should reinvent the route. You can try it yourself if you don't believe me. I haven't played this picture since I sent the customs clearance video last time, so I come to see it occasionally and find that everyone is interested in trying it now. So I also tried it, posted it for everyone to see and express my opinion. Well, talking so much won't disturb your time watching the video. /viewthread.php？ Tid= 106208 Watch the video here. What are the shortcomings? Please forgive me. .