生产计划准确率计算公式简介:The businessman didn't say anything. He lowered his body and nimbly got under the carriage when the old man came. He quickly came out again, patted the dust on his body, made a gesture of invitation, smiled at the old man and said: "Okay, sir, you can go."
The businessman didn't say anything. He lowered his body and nimbly got under the carriage when the old man came. He quickly came out again, patted the dust on his body, made a gesture of invitation, smiled at the old man and said: "Okay, sir, you can go."