Take bus No.29 from Putian to Hushi, get off at Xiuyu District Government Station, and transfer to the bus from Putian to Daitou at the same station. If you pass by Shangtang Jewelry City, you can get off at Shangtang Jewelry City Station or take a taxi directly. Of course, the cost will be higher than the effect.
If you have time, you can go to Putian New Town Network, which contains rich information about Putian's convenience.