[Retracted] Research on Convolutional Neural Network-Based Virtual Reality Platform Framework for the Intangible Cultural Heritage Conservation of China Hainan Li Nationality: Boat-Shaped House as an Example

Table 3

Basic types of Li boat-shaped houses.

Boat-shaped house classification		Structure and function	Icon
Main house	Integrated single room type	Consists of living room and front porch terrace. There is no wall partition in the living room, and all the living, dining, and debris are all in one room.
	House type with separate living room and storage room	There is a clear division of labor in residential life. In simple terms, in addition to the living room, a small warehouse is added to store dry firewood, clay pots, and other items, in addition to several poultry.
	Multiroom boat-shaped house	In addition to the small warehouse, the daily living area and living area are carefully divided, including the front porch drying platform, the main room, and multiple living rooms.
Barn		Where the villagers store grain, the barn does not directly touch the ground, and it is built with a stone pad and a certain height. It can be ventilated and protected from moisture and insects and rodents. A layer of clay and mud will be pasted inside and outside the barn walls and even the floor must be pasted. A thick layer of mud has a good sealing effect.
Long Gui		Long Gui is generally located in a secluded place in the village. In modern times, the village is built to provide a place for love and love for married men and women. Historically speaking, Long Gui is the woman’s long-term residence. According to the residence rules of the Li nationality, married women can stay in their husband’s homes, and they can still live in the premarriage boudoir. Therefore, Long Gui is full of primitive romantic sex, and it also reflects that the Hainan Li culture retains the basic characteristics of the maternal clan.