When was National Highway 324 built in Zhaoan County?

1992165438+1October 7. The reconstruction project of Raoping section of National Highway 324 was completed, and the completion ceremony was held on June 24th at Jiuxi Bridge at the junction of Raoping and Chenghai. This section is 25.6 kilometers from Jiuxi Bridge to fenshuiguan, bordering Zhao 'an County, Fujian Province. The project started in February of 1992 and was completed on October 7th of the same year, with a total investment of more than 50 million yuan.