1September, 938, in order to prevent the sudden attack of the Kuomintang and adapt to the needs of the situation, the China Harvest Working Committee decided to take Lequn, which spans the mountainous areas of Ebian and Mabian counties, as a hidden armed stronghold, and successively sent Yang Yushu, Li Zhiping, Nie Shiyi, Zhao Naian, Long Wenfeng, Du Maoyu and Chen Maoyu from party member. /kloc-in the summer of 0/939, a special branch of Chinese Music Group was established, with Zhao Ren 'an and Yang Yushu as secretaries successively. In Dazhubao Reclamation Society, Tezhi party member used his legal status and relationship with senior figures of the Reclamation Society to prevent bandits from buying bombs and arming more than 200 people in the name of bandits. Teaching and singing March of the Volunteers, Trilogy and other anti-Japanese and national salvation songs among primary and middle school students laid the foundation for the revolutionary armed struggle. 194 1 February, in order to hide comrades and raise money for the party, Leshan Central County Committee sent Fu, Liu, Xiao Rulin, Zhao, and Zhao to Dazhubao to set up the "Yi-Han Trading Society", set up the "Yi-Han Primary School" and prepared to set up the "Youth". However, all the special branches in party member were evacuated at 194 1 10 due to the informers in the Kuomintang reclamation society.
Due to the long history, the original appearance of Lequn reclamation site no longer exists, and there is no protection level or utilization level.
Dazhubao Township: Dazhubao Township is located in the north of Mabian Yi Autonomous County, adjacent to Zhenjiang Miao Township in the east, Xiaxi Township and Xuekoushan Township in the south, Xianjiapu Township and Wenshuidang Township in the west, and Pingxiang Township in Ebian County in the north. It covers an area of 1.20 km2, and is a mountainous gully region. The township has jurisdiction over 30 villagers' groups in 6 villages, with 809 households with 339 1 person, 22 kilometers away from the county road. This town is rich in resources. Dazhubao River, which originated in the Luofantu Mountains, flows into mabian river through the middle of the township. The river has a large drop and is suitable for power generation. Three cascade power stations have been developed with an installed capacity of.