Swing by Sanming River Water Tourism for some helpful hints before you start exploring. It's an one-stop shop for travel information.
If you love hearing the word "free" as much as most do, you'll be pleased to know this tourist information center is precisely that. Sanming River Water Tourism is located in Meilie District. If you want to keep your travel schedule full while you're in these parts, also drop by Qilinshan Park, Zhengshun Temple and Ruiyun Mountain.