Humpback Whale (Shanghai) Information Technology Co., Ltd. is an IOT intelligent data operation service provider. The company's vision is to "make everything talk"! The company is committed to infiltrating "location + communication + sensing" capability into every smart terminal. Humpback Whale provides "HaaS + PaaS + SaaS" software and hardware integrated products and services. The existing "Whale Dart" series intelligent hardware can collect temperature and humidity, light, six-axis sensing (vibration, collision, tilt, etc.), location (position, speed, trajectory, electronic fence, etc.), gas (C02/ethylene/S02/NH3/C2H4/02, etc.), water quality (water dissolved oxygen/water dissolved salt/PH value/NH3/VOC, etc.), etc. VOC, etc.) and other data. Based on IoT big data technology, the whole process of cold chain monitoring and tracing is realized in the whale cloud platform, which empowers the digital production and marketing of fresh produce to close the loop and helps the government realize the whole process of cold chain supervision. It aims to provide real-time, full-chain, full-scene, multi-dimensional intelligent data monitoring and tracing services for smart logistics, cold chain storage, fresh food, vaccines and drugs, medical equipment, precision instruments and other fields.