Is Erhai salty? ...

Erhai Lake was called Kunming Pool, Hull River and Ye Yuze in ancient times. Erhai Lake, named after its human ear shape, is located in Dali City, Dali Bai Autonomous Prefecture, Yunnan Province.

The average lake area is about 246 square kilometers (25 1 square kilometers) and its storage capacity is about 2.95 billion cubic meters. It is long and narrow, from the southern end of Eryuan County in the north to Xiaguan in Dali City in the south, with a length of 40 kilometers from north to south. It is the second largest lake in Yunnan after Dianchi Lake and the seventh largest freshwater lake in China. Erhai Lake was formed at the end of the Ice Age, and its main reason was settlement and erosion. It belongs to plateau tectonic rift lake, with an altitude of1972m.

Expanding the data "river length system" to ensure the clarity of Erhai Lake

Dali Bai Autonomous Prefecture of Yunnan Province implemented the "river length system" in the protection of Erhai Lake, and comprehensively rectified the environmental sanitation, discharge, illegal construction and water pollution of the river, especially the intervention of the discipline inspection commission and supervision organs, compacted the main responsibility, and strengthened the protection and governance of Erhai Lake, and achieved tangible results.

The Dali State Party Committee and the state people's government took the lead in introducing the implementation plan in the province, and established and improved a five-level river length system in which state-level leaders were appointed as "state-level river heads", county-level river heads were appointed as "county-level river heads", township party and government leaders were appointed as "township river heads", village committees were appointed as "village river heads", villagers were appointed as "group river heads" and linked departments were appointed as co-management units.

At the same time, 1266 river managers, beach coordinators and garbage collectors are hired to carry out partition management, carry out daily river ditch dredging, village cleaning, garbage collection and removal, and wetland management and protection, and gradually establish rivers and ditches in Erhai Lake basin.

Taking surrounding villages, farmland, wetlands, reservoirs and ponds as the objects, and taking the administrative area of villages and towns and village committees as the unit, the responsibility division system has realized the "river length system" full coverage of the grid management of coastline, water surface and river basin.

Baidu encyclopedia-Erhai lake

People's Network-"River Length System" ensures the clarity of Erhai Lake.