Affected by the typhoon the average precipitation in Jinan in August was 100.9 mm, and the maximum precipitation was 324.5 mm. The flood reversal was flushed into the courtyard of Shangang Jigang Steel Saab Automobile Co., Ltd. in Zhangqiu District. More than 80 employees of Saab Company successfully cooperated with other employees involved in flood control and rescue, and successfully dug through the flood discharge channel and built a “dam” for flood control.