From the perspective of the interaction ritual chain theory,this paper proposed that the interaction ritual chain exerts five types of coupling effects within the palliative care social support system.Through physical co-presence,it alleviated the stress of elderly individuals,clarified the boundaries between subjects and content,strengthened family emotional energy connections,precisely matched needs through shared focus,and fostered member identity recognition.Furthermore,the study analyzed five major practical dilemmas encountered by the interaction ritual chain:ritual chain fragmentation caused by fragmented interactions,absence of the subject due to a lack of participant engagement among the elderly,boundary ambiguity resulting from role transgression,defocusing caused by a reduction in shared focal points,and content distortion due to excessive artistic processing.Based on the two core elements of "shared focus+emotional resonance,"strategies are proposed,including increasing ritual feedback intensity,stimulating the emotional energy market,expanding the material product market,providing symbolic carriers,and returning to genuine needs while avoiding excessive processing.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |