Which province and city is Hai 'an in?

Hai 'an is in Nantong City, Jiangsu Province.

Hai 'an, a county-level city managed by Nantong City, Jiangsu Province, is named after the meaning of "the sea never makes waves". Located in south-central Jiangsu Province, at the junction of Nantong, Yancheng and Taizhou. It borders the Yellow Sea in the east, Rudong in the west, Jiangyan District in Taizhou in the west, Rugao and Taixing in the south and Dongtai in the north.

The longest east-west straight line in Hai 'an is 7 1. 1 km, and the widest from north to south is 39.35 km, with a total area of 1 180 km2. It has jurisdiction over 4 streets and 9 towns, with a permanent population of 864,500 (at the end of 20 18), and the Municipal People's Government is located in Changjiang Middle Road, Zhongcheng Street. Hai 'an is the birthplace of jianghai civilization. Qingdun Site in Hai 'an traces the history of Jianghuai Plain back to 6000 years ago. Qingdun site represents the advanced level of eastern Jianghuai in Neolithic age.

Introduction to the geographical environment of Hai 'an;

1, landform

Hai 'an City is a plain area with rivers, rivers and marine deposits, which are formed by ancient lagoon deposits, yellow flood alluvial deposits, marine deposits and Yangtze River alluvial deposits respectively. Geomorphological features: the terrain is low and flat, and the plain accounts for about 78.3%; The water network is dense, and there are many rivers, ditches and lakes in the area. According to the genesis, geographical location, land-forming sequence and landform display of Hai 'an landform, Hai 'an landform can be divided into three areas: He Lixia low-shallow polder plain, Yangtze River Delta micro-depression plain and delta plain.

2. Climate

Hai' an city is located on the coast of the Yellow Sea in mid-latitude, on the north side of the north subtropical zone. Affected by the monsoon climate, the climate is mild, with plenty of rain and sunshine, and the four seasons are distinct.

3. Hydrology

The Toarey Yang Canal runs through the east and west, and the Chuanchang River runs through the north and south, dividing Hai 'an into three different natural regions, namely, Henan, Hebei and Hedong. It spans the two major river systems of Jianghuai and is bounded by Tongyu Highway. North of Toarey Yang Highway and west of Tongyu Highway belong to Huaihe River system, with a total area of 420.3 square kilometers, and the normal river network water level in the area is1.2m..

4. Land

The soil in Hai 'an is mainly divided into meadow soil, coastal saline soil and paddy soil. Hebei is a paddy soil area, mainly distributed with sand, sand, foot-binding soil, lime soil and diligent soil. Henan is a high sandy soil area.

Reference to the above content: Baidu Encyclopedia-Hai 'an City