青兰高速青岛段，一装有黄金的行李箱被甩下车，价值十几万元……

Core Points - A passenger lost a suitcase containing gold jewelry worth over 100,000 yuan during a bus trip on the Qinglan Expressway [3] - The suitcase fell out of the bus and was discovered at the Wangtai South service area, prompting the passenger to urgently seek help from staff [3] - Staff from Shandong Highway Qingdao Development Co., including Chen Jiayuan and Lian Jinsong, quickly located the suitcase within five minutes [3] Company and Industry Insights - The incident highlights the importance of proper luggage handling and security measures during travel on highways [5] - The quick response from highway staff demonstrates effective customer service and operational efficiency in the transportation sector [3][5] - The situation serves as a reminder for passengers to ensure that luggage compartments are securely closed to prevent loss [5]