Question: Where are Luoding and Dingzhou located?
Sentence (from "Haotouzhuang Hui Ethnic Township"): Haotouzhuang Hui Ethnic Township (; Xiao'erjing: هَوْتِوْتُوْا خُوِذُو سِیْا) is an ethnic township under the administration of Dingzhou City in Hebei province, China, located about 12 km southeast of downtown Dingzhou in the southern part of Baoding City.
Relevant evidence: No