Summer vacation time of primary and secondary schools in Dongguan in 2023

The summer vacation time for primary and secondary schools in Dongguan is July 2, 2023.

As follows:

Dongguan, which belongs to Guangdong Province, is located in the south-central part of Guangdong Province, on the east bank of the Pearl River Estuary and in the Pearl River Delta downstream of Dongjiang River. Because it is located in the east of Guangzhou, it is named for its rich grass. The easternmost point is Yinpingzui Mountain in Qingxi Town, bordering Huiyang District of Huizhou City. The westernmost route is the center line of Shiziyang in the northwest of Xidatan, shatian town, facing Panyu District and Nansha District across the sea.

By the end of 20021,the whole city had 32 towns (streets), 350 villages and 246 communities. By 2020, the city's land area will be 2460. 1 km2. By the end of 2022, the registered population of Dongguan was 2,924,500.

Dongguan belongs to subtropical monsoon climate, with no long winter in summer, abundant sunshine and heat, warm climate, small temperature fluctuation, abundant rainfall and obvious dry and wet seasons.

The landforms are mainly hilly platforms and alluvial plains, the delta plain with Dongjiang alluvial in the northwest, mostly reclamation areas with low terrain and vertical and horizontal water networks, and the river alluvial plain near the Pearl River Estuary in the southwest, which is flat and low-lying, and is a sandy salty field area greatly affected by tides.

By the end of 2020, the total land survey area in Dongguan was 246,000 hectares. In 20021year, the total amount of water resources in Dongguan was 65.438+0.49 billion cubic meters. The minerals whose exploration degree meets industrial exploitation include salt mine, mirabilite, trona, mineral water and underground hot water.

Plant records include wild vascular plants 1667 species and wild seed plants 1545 species. Won the title of "China Excellent Tourist City". By 2022, the regional GDP will be112003.2 billion yuan.

Dongguan was founded in the sixth year of Xianhe in the Eastern Jin Dynasty (33 1), formerly known as Baoan County, and was subordinate to Dongguan County. In the first year of Wanli in the Ming Dynasty (1573), thousands of households in Dongguan County were stationed, and Xin 'an County (now Shenzhen) was established in 56 miles. 1950 March, belonging to the Pearl River region. 1952, the Pearl River Special Zone was abolished and was subordinate to the Central Administrative Region of Guangdong. 1February, 956, Guangdong Central Administrative Region was revoked and belonged to Huiyang area.

1988 1 month, Dongguan was upgraded to a prefecture-level city directly under the jurisdiction of Guangdong Province. A famous historical and cultural city, with a civilization history of more than 5,000 years, a county history of nearly 1.700 years and a city-building history of 1.260 years, is an important birthplace of Lingnan culture, the beginning of China's modern history, an important anti-Japanese base in South China and a pioneer of reform and opening up.