李做過好多年副導演。喺2007年首次執導電影《惡男事件》，不過反響麻麻。2015年，佢憑第二齣執導、首次編劇嘅電影《暴瘋語》攞到第34屆香港電影金像獎「新晉導演」。
Lee has been an assistant director for many years. In 2007, he directed the movie "Evil Boy Incident" for the first time, but the response was numb. In 2015, he won the "New Director" at the 34th Hong Kong Film Awards for his second film and screenplay debut.