“…From the perspective of individual socio-economic characteristics, the accumulation of livelihood capital stock is a key factor for improving the livelihood status of the poor and achieving poverty reduction goals [4,11]. Among them, factors such as the age, gender, education, health protection, labor capacity, and the household size of the farmer represent human capital [23][24][25][26][27]; household assets, productive assets, and infrastructure construction such as transportation, housing, drinking water, energy, and land quality together constitute the physical capital of the farmers [4,23,28]; and social attributes such as social relations, social trust, formal or informal social networks, collective appeals, and opportunities to participate in decision-making are proxies of social capital [10,[29][30][31][32]. In addition to these established variables, several authors have emphasized the subjective variables for the main body of poverty reduction, such as mental health, cognitive ability, and risk preference [19,[33][34][35], thereby effectively turning the focus to "people" factors (namely endogenous impetus) in addition to external "material" factors (namely livelihood capital) [33,36].…”