Roger Lau Kwok-Fai

Career overview

Topic: Career overview of Roger Lau Kwok-Fai (Directing).
Constraints:
Use ONLY provided sources.
No invented details (titles, names, dates, awards, etc.).
Write original, neutral, encyclopedic prose.
Plain text only (no markdown, no asterisks, no headings, no bullet points).
Length: 180-260 words.
Structure: 2-3 short paragraphs.
No preamble or JSON.
Source [1]: Roger Lau Kwok-Fai (劉國輝 Kwok Fai Lau). Known for directing. 12 known credits.
Source [2]: Known for The Two Individual Package Women, Swords of Legends: Soul and Blade, and The Doctor in Spite o... (truncated).
Source [3]: Director. Appeared in 2+ productions.
Source [4]: Lau Kwok Fai is a director and producer born in Hong Kong. Worked for Hong Kong television broadcasting company TVB. Productions include The Revelation of the Last Hero and The Emperor and I. Since 2012, he has been working on mainland productions.
Paragraph 1: Identity and Early Career.
Roger Lau Kwok-Fai, also known as Lau Kwok Fai or 劉國輝, is a director and producer born in Hong Kong. His early career included work for the Hong Kong television broadcasting company TVB. During his time with TVB, he worked on productions such as The Revelation of the Last Hero and The Emperor and I.
Paragraph 2: Later Career and Credits.
Since 2012, Lau has been involved in mainland productions. His filmography includes various titles, and he is known for directing works such as The Two Individual Package Women and Swords of Legends: Soul and Blade. According to industry databases, he has 12 known credits and has appeared in at least two productions.
Drafting for word count and flow:
Roger Lau Kwok-Fai, also known as Lau Kwok Fai or 劉國輝, is a director and producer born in Hong Kong. His professional background includes work for the Hong Kong television broadcasting company TVB. During his tenure with TVB, he contributed to productions such as The Revelation of the Last Hero and The Emperor and I.

Since 2012, Lau has been working on mainland productions. His directing credits include titles such as The Two Individual Package Women and Swords of Legends: Soul and Blade. Industry records indicate he has 12 known credits and has appeared in at least two productions.
Word Count Check:
"Roger Lau Kwok-Fai, also known as Lau Kwok Fai or 劉國輝, is a director and producer born in Hong Kong. His professional background includes work for the Hong Kong television broadcasting company TVB. During his tenure with TVB, he contributed to productions such as The Revelation of the Last Hero and The Emperor and I.

Since 2012, Lau has been working on mainland productions. His directing credits include titles such as The Two Individual Package Women and Swords of Legends: Soul and Blade. Industry records indicate he has 12 known credits and has appeared in at least two productions."

Count: ~105 words. This is too short. The requirement is 180-260 words.
Expanding (carefully using only provided info):
I need to expand without inventing. I can elaborate on the names and the specific details provided.

Wait, the sources are quite sparse. I must be careful not to hallucinate.
Source 1: 12 known credits.
Source 2: The Two Individual Package Women, Swords of Legends: Soul and Blade, The Doctor in Spite o...
Source 4: Born in Hong Kong, director/producer, TVB, The Revelation of the Last Hero, The Emperor and I, mainland since 2012.