进行数据收集准备中所绘制的工艺流程图应（ ）The process flow chart drawn in the preparation for data collection shall （ ）
A、呈现所有工序及其内在 Presents all processes and their internal connections
B、呈现所有工序组成 Presents all processes
C、呈现主要工序间物质联系 Presents material relations between main processes
D、呈现主要工序间能量联系 Presents energy relationships between major processes