Administrative divisions of Jin Meng county

During the period of 1999, Mengjin County administered 8 towns and 4 townships: Chengguan Town, pingle town Town, Baihe Town, Menghui Town, Chaoyang Town, Hengshui Town, Matun Town, Matun Town, Wangliang Township, Songzhuang Township, Changdai Township and Meiyao Township.

In 2000, Mengjin County administered 9 towns and 3 townships. According to the fifth census data, the total population of the county is 4 18065.

In 2005, the township division of Mengjin County was adjusted: Huanglushan Township was abolished, and its administrative area was placed under the jurisdiction of Xiaolangdi Town, and the residence of Xiaolangdi Town Government remained unchanged; When Wangliang Township is abolished, its administrative area is placed under the jurisdiction of Baihe Town, and the resident of Baihe Town Government remains unchanged.

As of June 5438+February 3, 2005 1, Mengjin County had jurisdiction over nine towns, namely Chengguan Town, pingle town Town, Menghui Town, Baihe Town, Matun Town, Hengshui Town, Chaoyang Town, Matun Town and songzhuang town Town,1township; Changdai township.

On April 8, 20 1 1 year, Changdai Township in Mengjin County was withdrawn from the township to build a town, and Changdai Township was officially renamed as Changdai Town. Jin Meng is located in the hilly area of western Henan, which belongs to the transitional zone between subtropical zone and temperate zone. Monsoon circulation has obvious influence, with windy spring, frequent droughts, hot rain in summer, crisp autumn air, long sunshine and cold rain and snow in winter. Average temperature 13.7℃, the coldest in June is -0.5℃, and the hottest in July is 26.2℃. The average precipitation is 650.2 mm.

The terrain of the county is complex, and there are obvious differences in resources such as light, heat and water. The annual average sunshine hours are 2270. 1 hour, and the longest sunshine hours are 247.6 hours in June. February has the shortest sunshine hours, which is 147.5 hours. The annual average sunshine rate is 51%; April-10, May maximum daily temperature difference 12.7℃, August minimum daily temperature difference 8.6℃, average accumulated temperature 5046.4℃. The average frost-free period is 235 days; The annual average precipitation is 650.2 mm, the 80% guaranteed precipitation is 600 mm, the maximum annual precipitation is 1035.4 mm, and the minimum annual precipitation is 406 mm The precipitation is the highest in July, with an average of 164. 1mm, while the precipitation in June is less in 5438+ 10. The proven reserves of minerals in the county are raw coal, purple sand rock, sandstone, sand and clay.

Raw coal is mainly distributed in towns such as Hengshui and Matun. In 2003-2004, Yima Coal Industry Group Corporation and the national l29 exploration team conducted exploration in Hengshui, and predicted that its total reserves were about 650 million tons. From June 5438 to February 2004, Yimei Group exploited in the south of Zhuangyuan Village, with an annual output of 6.5438+500,000 tons. Zishayan is mainly distributed in the west of Xiaolangdi Town, with a total reserve of about10.50 billion tons, which can be used to make wall bricks and ordinary ceramic utensils. Sandstone for building is mainly distributed in Baihe Town and Xiaolangdi Town. The Xiaolangdi water control project dam is mainly built by this method. This kind of building is used for highways, slopes and ditches in surrounding counties and cities. A large number of pebbles are distributed on both sides of the Yellow River, either for direct building materials or for the appreciation of strange stones. Construction sand is mainly distributed in the south bank of the Yellow River, brought in from the upstream by the long-term scouring of the Yellow River, and widely used in surrounding engineering buildings. Clay for brick and tile is widely distributed and has a deep soil layer. It is mainly used for firing bricks and tiles for building, but it has stopped developing to protect cultivated land. The types of land resources in Mengjin County are complex and diverse. Soil is divided into 2 soil types, 6 subtypes, 17 soil genera and 50 soil types, of which cinnamon soil accounts for 93%, which is the largest and most widely distributed soil in the county. The fluvo-aquic soil accounts for 7%, which is distributed in the floodplain and the first and second terraces of the Yellow River.

By the end of 20 10, the total land area of Mengjin county was 758.7 square kilometers, including 57 18 15.7 mu of cultivated land, accounting for 51.98%. 43,608 mu of forest land, accounting for 3.96%; Garden 18 162.9 mu, accounting for1.65%; Other agricultural land 130870 mu, accounting for 1 1.90%, residential industrial and mining land 148620. 1 mu, accounting for13.5%; Traffic land 12877.8 mu, accounting for1.17%; Land for water conservancy facilities is 14855.4 mu, accounting for 1.35%. 75,927.3 mu of unused land, accounting for 6.90%, and 83,257.2 mu of other land, accounting for 7.57%, which are 50,496.7 mu of river surface, reed land 167.4 mu and tidal flat 32,593.1mu respectively. There are 724 species of animals in the Yellow River wetland, including birds 175, mammals, amphibians 10, reptiles 17, insects 437 and fish 63. There are national first-class protected animals such as bustard, black stork, white stork, golden eagle, white-shouldered eagle, white-headed crane, jade belt seahawk, white-tailed seahawk and red-crowned crane 10 species. There are 3/kloc-0 species of second-class protected animals such as swans, cranes and spoonbills.