Question: Which city, Hejian or Shilong, Guangdong, is situated along China National Highway 106?

Context paragraphs:
Shuangta Township, Henan: Shuangta Township () is a township of Minquan County in northeastern Henan province, China, situated along China National Highway 310 and just north of G30 Lianyungang–Khorgas Expressway about 23 km west-northwest of the county seat.  , it has 28 villages under its administration.  The township is also part of the border between the prefecture-level cities of Shangqiu and Kaifeng.

Renhe Station: Renhe Station () is a metro station on Line 3 on the Guangzhou Metro.  The station is located under China National Highway 106 (Renhe Section) in Renhe Town (人和镇), Baiyun District, Guangzhou City, Guangdong Province, China.  It started operation on 30October 2010.

China National Highway 106: China National Highway 106 (G106; , 106 Guo Dao) is a road from Beijing to Guangzhou.

Daqiao, Renhua County: Daqiao () is a town of Renhua County in northern Guangdong province, China, located 20 km from downtown Shaoguan in the southern part of the county, bordering Qujiang and Zhenjiang Districts to the south.  The town is served by China National Highway 106.  , it has one residential community (居委会) and 6 villages under its administration.

Hongmao: Hongmao () is a town of Qiongzhong Li and Miao Autonomous County in the centre of Hainan, located 18 km west of the county seat and situated along China National Highway 224.  , it had 11 villages under its administration.

Shilong, Guangdong: Shilong () is an industrial town in Dongguan prefecture-level city, Guangdong province, People's Republic of China.

Sanhe, Zunyi County: Sanhe () is a town of Zunyi County in northern Guizhou, People's Republic of China, located 14 km south-southwest of the county seat.  , it has 12 villages under its administration.  The town is situated along China National Highway 210 and G75 Lanzhou–Haikou Expressway.

Longguan, Hebei: Longguan () is a town in Chicheng County in northwestern Hebei province, China, situated along China National Highway 112 around 58 km east of downtown Zhangjiakou and 25 km southwest of the county seat as the crow flies.  , it has 35 villages under its administration.

Hejian: Hejian (; alternative romanizations: Ho Dsien, Ho-kien[-fou]) is a county-level city of Cangzhou City, in east-central Hebei province, China.  , the population was ca. 770,000 inhabitants and the city territory was 1333 km2 .  Hejian is situated along China National Highway 106.

Shawo, Xin County: Shawo () is a town of Xin County in extreme southeastern Henan province, China, situated in the Dabie Mountains 24 km east-northeast (as the crow flies) of the county seat and more than 105 km southeast of downtown Xinyang, and served by China National Highway 106.  , it has one residential community (社区) and 13 villages under its administration.

Supporting paragraphs: Hejian Shilong, Guangdong
Answer: Hejian