I once joined a queue in Heilongjiang for more than ten times. Who can I tell my story about the ups and downs? Now that I am retired at home and am very bored, I categorized some of the information I had compiled in the past. After reading it, I clasped my hands and sighed. More than thirty years have passed. Some things have become historical archives in the local government, some have become historical unsolved cases, and some have no victims and no one can trace them. After thinking over and over, I feel it is necessary to tell the public, let the truth be known to the world, and give history its true face. Dear spectators, if your parents who jumped in line in the Northeast have ever told you about some strange things, or strange things that you have personally experienced, please do not hang on, I will not admit it! I wrote it randomly, so I listened to it in vain, and don't take it seriously!