1) The structural system of『Hwaeomgyeong』has its core in the fact it deals with certain themes repeatedly on the basis of 「Sipjipum」as a system of discipline.( The key of Euisang's ideas lay in referring to the whole 『Hwaeomgyeong』as Beopseong and expressing it with the term, 'Haeng'. Here 'Haeng' is a system of discipline based on 「Sipjipum」. This indicates that 『Hwaeomgyeong』can be fully represented just by 「Sipjipum」because the twos are structurally similar) (1) In 「Sipjipum」, a summary of 『Hwaeomgyeong』is contained. Thus descriptions of 「Sipjipum」may be like those of 『Hwaeomgyeong』. (2) 『Hwaeomgyeong』had a three-dimensional spatial structure which corresponds with the Heaven of Yok Gye Yuk Cheon and the Earth, when associated with places of preaching Buddhist sermons. 2) This researcher investigated stone platforms of the Buseoksa Temple with references to 『Hwaeomgyeong』and 「Sipjipum」. 1) All the platforms, whether their building is still remained on them or not, comply better with implications of 「Sipjipum」. 2) Different heights of the stone platforms and the axial refraction of the platforms brought by their shape changes all imply variations in discipline levels descrided in 「Sipjipum」, in terms of form and symbolic implication. Sites which mainly compose the stone platforms also comply with descriptions contained in 『Hwaeomgyeong』regarding the place, frequency and contents of preaching Buddhist sermons. In conclusion, the outside of the Buseoksa Temple is composed of architectural spaces for which contents of 『Hwaeomgyeong』and 「Sipjipum」and the frequency and place of preaching Buddhist sermons are fully considered and comprehended.

As a result of this study, an attempt to emphasize the effect of perspective through the factors of spatial constitution is considered that, in Mwaeom thought, the establishment of the basic situation for cherishing the religious experience as Seonjae Dongja's course of ascetic practice, was needed. Therefore, placing of gates, terrace make-up and the changing spaces and constitution that the space under a castle moves from narrow darkness to wide brightness, express the steps of the course of ascetism. Through this, it gives observers dramatic changes and expectation to their sensual feeling. The emphasis on the perceptibility of Muryang Sujeon, Anyang Loo and the terrace by using a perspertive technique can be interpreted as an intention to express the very delightedness at the last moment the truth is perceived.

The perspective representation and its effect that appeared in the tombs and mural paintings of koguryo are summarized as follows: First, The inside structure of the tombs is likely to show the deepness effect, placing each function in the front and both sides centering around the mane pillars and creating the boundaries and the spaces that have various visibility between the inside and outside spaces of the structure just like a traditional Korean house shows. In addition, The deepness effect is emphasized by suggesting that the spaces are countinued with a storage attached behind the main house or by forming the level and deployment in a narrow space like the scene that a large array is looked out from the main house. Second, The deepness effect is expressed by making the form of ceiling turn to a vertical space of an ascending image, constructing it just as the lotus lamp ceiling of a wooden architecture or drawing it just like the imaginary heavenly world with the sun the moon and mythical fairies and animals spread in it. Thried, The perspective effect is disclosed by drawing the mural pictures in an equally set bird's-eye view without regard to the disfance proportion according to the conceptual visualization which is not a visual penetration, adopting the multiple view points and moving view points that are moving around as an important manner of seeing. Fourth, The deepness effect is emphasized through the scene of changing spaces when they are looked out far or looked into depending on a viewpoint of the daily life by forming the fromes of paintings that we made up with actual pillars, Du Gong, crossbeams or that are painted in most tombs. Fifth, The rich spatial senses are reflected by originating the characters of the three directions, level, deployment and ascending. An example which can support the conclusion of this study can be given here. that is, the construction ground plan of a dwelling house of a nobleman at the end of Koguryo as a remain which was excavated at Dongdae Ja in Jip An.