Abstract Background The Wuliang Mountains of the Jingdong region is a settlement area of the Yi community located in south-western Yunnan Province in China.Due to its unique geographical location, this area harbours abundant medicinal plant resources.The medicinal plants used by the local people have a long history and play an important role Bundle
Spatial crowdsourcing is an effective and novel method.In crowdsourcing systems, a centralized platform is traditionally used to allocate tasks and select workers.Centralized platforms always face following challenges: 1) How to ensure the rationality of tasks allocating; 2) How to ensure the payments of workers in the system when dishonest request
Floods pose significant threats to urban areas, resulting in substantial human and financial losses annually.The vulnerability of key urban centers to these risks diminishes their efficiency, leading to public Conference Office Dining Table dissatisfaction and service deficiencies.Recognizing and enhancing the resilience of essential buildings beco