Paraphrasing (34st paragraph)
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The experience astonished Onetto, a Frenchman who had joined GE in early 1988. "I was just running a little business here, about $450 million in revenues, and I was so amazed that he could find the time to read my reports and then even send me back notes," he says. Since then, Onetto's team has created versions of the tubes that average between 150000 and 200000 scans. The improvements added about $14 million in productivity benefits to the division last year. "It's a double-edged sword to be under Jack's detailed look," says Onetto. "If you do well, it's great. If you don't, it's bad news, lack is not famous for patience — which is an understatement."
The main idea of the paragraph
Impressed by Welch’s personal involvement, the general manager, working with his team, improved the quality of the tubes, and added about $14 million in productivity benefits to the division
那位总经理被韦尔奇的亲自关心产品质量而感动，和他的团队一起攻关改进了显像管的质量，并为本部门新增了1400万美元的生产力效率。
