Matters needing attention in official document writing: First of all, planning materials should pay attention to the basic structure, which generally consists of title, text and signature. The text usually includes preface (explaining why), planned items (what to do), measures and steps (how to do it) and ending (emphasizing key points or explaining matters needing attention).
Essentials of official document writing: pay attention to the topic requirements, obey the overall situation, have a clear purpose, be practical and have a clear responsibility.