Does the subject want to ask, "Is there a junction between Changgang and Sanligang in Suizhou?" ? Changgang Town at the junction is located in the southwest of Suizhou City, in the hinterland of Dahongshan, a national scenic spot, and adjacent to the junction of Sanligang Town in Suixian County in the east. Suizhou Changgang and Sanligang junction. Sanligang Town is located in the southwest of Suizhou, the hometown of Shennong, Yan Di, and is located in a national scenic spot.