在毛主席革命路线的指引下，我队广大工人、干部、技术人员从一九七○年至一九七二年底在北京市城区东南部，进行了深部热水勘探工作，一共打井九眼。其中有两眼井，因现有设备能力所限，另一眼井，因无热水，未成井。成井的有六眼。 Under the guidance of Chairman Mao’s revolutionary line, a large number of workers, cadres and technicians of our team conducted deep hot water exploration in the southeastern part of Beijing’s urban area from 1970 to 1972, . There are two wells, due to the limited capacity of existing equipment, the other eye wells, because there is no hot water, did not make a well. There are six wells into the well.