Riches punishment is an important way of criminal penalties of Qin, it requires the fined by pay certain property or take the coins, in recent years, riches punishment for riches armor and riches shield as a way of criminal penalties has attracted attention in academic circles, scholars for riches armor and riches shield of the two way of criminal penalties in depth research, through reading about the bamboo slips of Qin, combining the academics about riches armor and riches shield academic works and academic papers, contrast with the published several classes bamboo slips of Qin, the word of riches armor and riches shield in a lot of bamboo slips of Qin have appeared, such as in bamboo slips of Yue lu, Long gang, Li ye, Shui hudi etc. However, there are several important problems, such as the punished people were required to pay the armor and shield of system, pay the materials of armor and shield, or pay the money for the government. For riches armor and riches shield are as some scholars said that there are four levels, riches one armor, riches one shield, riches two armors, riches two shields. Armor and shield represents the value of ratio is two to one. The word of riches armor and riches shield in bamboo slips of Li ye less appear, but more the word of riches money was appeared. At last, punishment of armor and shield as a way of criminal penalties from the state of Qin dynasty to the perish of Qin dynasty in hundreds of years, what is the reason. About the above questions, the domestic academic circles of some scholars studied it and put a lot of deep insights, but for my points, the scholars studied it on speculative argument not only lack of evidence of support, but also lack of relevant historical materials. Therefore, we have collected some bamboo slips of Qin, analysis of the related content, combined with the relevant historical data comparison, supplemented by logical reasoning methods, we think that punishment of armor and shield on the execution should be real for the mainstream, it has universal equivalent property nor rank, the armor and shield of the parity is not two to one, the relationship between the armor and shield in bamboo Slips of Li ye rarely reappear, because the coin is popular and the writing standards, punishment of armor and shield in the society of Qin is popular because of the military war.