The examination center under my health certificate. Hummingbird crowdsourcing is a part-time platform launched by Hungry. Similar to Meituan crowdsourcing, the quality inspection of hummingbird crowdsourcing is the testing center under my health certificate on the hummingbird crowdsourcing platform. Hummingbird crowdsourcing is the latest delivery service brand app under the instant delivery platform, which was officially launched on 20 15 and 10. The rider obtains the distribution list of the surrounding businesses through the software. After receiving the order, go to the restaurant to pick up the meal and send it to the ordering customer to complete the whole distribution process.