As economic opportunities began to open across the country, four-family members traveled to different parts of the country to work, settle, and form additional four-family associations with names such as Lung Kong (龍岡), Mu Tin (睦親), Ming Yee (名義), and Four Brothers (四兄弟).
When economic prospects expanded across the nation, relatives ventured out to different areas to seek employment, build new lives, and form additional four-family groups with names like Lung Kong, Mu Tin, Ming Yee, and Four Brothers.