If you drive by yourself, you can take Sunshine Street North to Outer Ring East Road to Qiyi Road, and then go to Rongcheng via Xu Shui.
If you take the expressway, there is a railway station. Go east along Yuhua Road, turn left at East Second Ring Road, turn right at Qiyi Road and get on the expressway.
You can also take bus No.4 from the railway station to the downtown hospital and Rongcheng on the spot.
You can also have Yuhua Road eastward to Great Wall North Street and northward to Rongcheng via Xu Shui.