All RoboMaster participants should abide by the rules and the relevant documents of the competition. The RoboMaster 2021 (RM2021) includes RoboMaster 2021 University Championship, RoboMaster 2021 University Championship, RoboMaster 2021 University League, RoboMaster 2021 University Technical Challenge, RoboMaster 2021 University AI Challenge, RoboMaster 2021 Youth Championship. The key specifications for the RM2021 are contained in the following documents: "Rules Manual", "Participant Manual" and "Robot Building Specifications Manual". All documents are subject to the latest version officially released by the RoboMaster Organizing Committee (hereinafter referred to as “the RMOC”).

To facilitate participants' understanding of the rules as well as the smooth running of the competition, the RMOC will update the Q&A in the following address. If participants have any questions about the specifications, please submit the questions according to the Q&A guidelines. The RMOC will answer the questions and update the answer accordingly.

Q&A guidelines: https://www.wjx.cn/jq/89969048.aspx

To ensure the fairness and justice of the competition, the timeliness of the rule updates, and the smooth running of the competition, the RMOC will update specification documents as needed. All participants should refer to the latest version of the documents when interpreting rules. Should the Q&A contradict with the specification documents, the RMOC will mark up the contradictions and implement them in the latest specification documents. The version number of the latest document should be larger than the previous one.