[2] Possibly inspired by his father's agricultural activities, Lau showed an early interest in farming that would become a lifelong passion and job.

As the farm's president, he has made sure that the Hua Ho Department Store receives the majority of the produce—which includes fruits, vegetables, poultry, and eggs—grown on the property.

[5] Amidst the COVID-19 pandemic in 2021, Lau reported that the Hua Ho Agricultural Farm employed around 150 people and that the labor scarcity caused the output of chickens to drop by 10%.

[7] As evidence of his ardent support for public welfare programs, he has a number of esteemed positions, including directorship and honorary consultancy at many Chinese associations, Chung Hwa Middle School, Bandar Seri Begawan (CHMS, BSB),[8] Brunei Tengyun Hall,[9] and the China Cultural Foundation.

Lau congratulated LegCo Speaker Pehin Dato Abdul Rahman on his successful leadership and session chairing, and expressed his gratitude.

[10] The Ministry of Home Affairs' (MoHA) emphasis on the welfare of older citizens and people with disabilities (OKU) at the Immigration and National Registration Department was highlighted by Minister Ahmaddin on 4 March 2024.

According to him, there were issues with queue management when loading and unloading the products of the Brunei Fertilizer Industries, which made it take a while to finish the delivery of other containers.

[14] The "AIPA-FAO-IISD Joint Workshop on the Implementation of the ASEAN Guidelines on Promoting Responsible Investment in Food, Agriculture, and Forestry Sectors" was held in Vientiane, Laos on 24–25 April 2024, and was attended by LegCo members Lau and Zainol Mohamed.

The origins of his family may be found in Pengcheng, their ancestral home, from where his great-grandfather emigrated when Emperor Jiaqing ruled the Qing dynasty.