五房山地处粤东莲花山脉潮(安)、揭(阳)、丰(顺)三县交界处,东连潮安凤凰山,西接丰顺八乡山,北侧越过韩江可达大埔,南至揭阳平原新亨镇只有一条险陡崎岖的小山路,方圆面积约千里,山高林密,主峰笔架山海拔1080公尺。五房山内只有五房一个村庄,当时人口约2000人,是潮汕地下党最早经营的一个主要革命据点。早在1928年初,中共揭阳县委巡视员、农民运动领导人卢笃茂同志就率领一支由十几人组成的武装队伍到五房村开展革命宣传。是年东江革命军事委员会领导人古大存带领红46团的部分骨干来到五房村与卢笃茂同志带领的队伍互相配合,对五房村头人和群众做了大量的 Wulifang Mountain is located in the eastern Guangdong Lotus Mountains tide (Ann), exposing (Yang), Feng (Shun) three counties at the junction of the east Chao An Phoenix Mountain, west of Fengshun eight rural mountain, north of Hanjiang up to large Pu, south to the town of Jieyang Xinheng only a steep rugged rugged mountain road, a radius of about a thousand miles, the mountain forest Lin, the main peak Beacon Hill 1080 meters above sea level. Five Fangshan only five rooms a village, when the population of about 2000 people, is the earliest Chaoshan underground party operating a major revolutionary stronghold. As early as the beginning of 1928, Comrade Lu Duk-mao, inspector of the CPC Jieyang County Committee and head of the peasant movement, led a group of more than a dozen armed personnel to carry out revolutionary propaganda in the five-room village. Is the backbone of the Dongjiang Revolutionary Military Commission leader Gu Dacun led 46 Red Army some backbone came to Wu Fangcun and Lu Dumao comrades led team to cooperate with each other,