Can anybody tell me if there is any HALAL Restaurant in Sichuan Guang'an Linshui County?

Yes, you can go to the Lanzhou Beef Noodles Halal Restaurant at the crossroad of North Street and Xiangyang Lane.

There is no direct transport available. Take a train to Chongqing North from GZ Railway Station (abotu 22 to 24 hours). Upon arrival, take a bus to Lingshui from the bus station on the southern square of Chognqing North Railway Station. The buses are available from 07:50 to 20:20, and the fare is CNY 39 to 49. :)

Thanks Amy