Ambassador

Siufung's role as an ambassador to promote gender diversity, and end discrimination in sports.

Aids Concern Self-Test Ambassador

Siufung is the ambassador for Aids Concern, the first non-governmental charity organization responding to AIDS in Hong Kong.

Siufung is the ambassador for Athlete Ally to end discrimination of LGBT+ people in sports.

Siufung is the ambassador for Gay Games Hong Kong 2022 to encourage transgender and non-binary athletes to participate in sports.