The invention discloses a clean production and processing technology of an ecological multifunctional digital-printing real-silk adornment silk fabric, and relates to the technical field of production of real-silk adornment silk fabrics. The clean production and processing technology has following steps: pretreatment of a real-silk fabric; cationization or non cationization of the real-silk fabric; use of phosphorus and nitrogen containing components in the real-silk fabric for flame-retardant modification by use of an electrostatic layer by layer self-assembly technology; digital ink-jet printing; water repellent function processing; and inspection and packing to obtain a finished product. Due to use of a digital paint ink-jet printing technology, paper tracing, sheet producing, screen producing, color blending and pulp mixing, scrapping printing and other processes need in a traditional printing technology are omitted, a screen producer, a photosensitive machine, a drying room and other facilities are omitted, a silk screen, a roller and other consumable items are omitted, the digital printing is not limited by color process flower backing, and incomparable, personalized and highly fine art textiles which cannot be produced by traditional printing can be produced. Due to the use of digital paint ink-jet printing, a final water washing process is omitted, and the clean production and processing technology is energy saving and emission reducing, and has important social significances.