In between  Xinji and Shanghai which one is located in the Yangtze River Delta?
Xinji Xinji(辛集，Xīnjí) is a county-level city with sub-prefecture-level city status, located under the administration of the prefecture-level city of Shijiazhuang of Hebei Province in northern China. There are 8 towns (镇，zhèn) and 7 townships (乡，xiāng) under the administration of Xinji.
Taixing Taixing () is a county-level city under the administration of Taizhou, Jiangsu province, China. It is located in the Yangtze River Delta, bordering the prefecture-level cities of Nantong to the east, Changzhou to the southwest, and Zhenjiang to the west. It is a newly developed coastal industrial city. The area of Taxing is 1253 square kilometres and the population is 1.29 million.