Step3:数据整理和核实,图表制作和统计 Construct figures tables 有相关软件 schemes to present the data as clearly and compactly as possible 统计尽早做Step 3: 数据整理和核实，图表制作和统计 Construct figures tables schemes to present the data as clearly and compactly as possible 有相关软件 统计尽早做