{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the contents of an instruction?","a":"An instruction usually contains the following elements: opcode (Opcode), operands (Operands), address (Address), data (Data), instruction length (Instruction Length), instruction cycle (Instruction Cycle), and instruction execution result (Instruction Execution Result). These elements together determine the function and execution process of the instruction. In computer architecture, instructions are the basic units for performing computing tasks, and various arithmetic, logical, and memory access operations are realized through the combination of instructions."}]}]}