In university dormitories and research labs, it is more and more demanding for both individuals and groups to have efficient items/equipment management to prevent lost and quick collection/storage. It is possible and beneficial to use state of the art Bluetooth BLE labels to wirelessly digitize the frequently used essential stuff, finish the smart collection via mobile Apps, and extract energy from ubiquitous WiFi to power the label mesh. With this idea, XU Nan, LI Mutian and WU Saier will fusion the technologies from above different domains and prototyping this interdisciplinary smart indoor label system.