Pa Januwale 21, Maid Science and Technology Park ku West Airport Development Zone ku Shuangliu inayatsidwa ndi magetsi ndi nyimbo zokongola. Chikondwerero chachikulu cha zaka 20 ndi masewera osangalatsa kumapeto kwa chaka chidzachitikira kuno.

Antchito anabwera msanga kumalo ochitira mpikisano kuti adziwe bwino malamulo, kukambirana za "njira", ndikuphunzira momwe angagonjetsere adani awo. Muzochita zawo zonse, aliyense anakumana ndipo anakulitsa kumvetsetsana kwachete. Kuyambira phokoso losokonezeka pachiyambi mpaka ku mgwirizano, "Chimwemwe ndi kupambana", aliyense anapereka nzeru ndi thukuta lake.

Pambuyo pa msonkhano wamasewera, kampaniyo inachita chikondwerero chachikulu cha zaka 20. Song Deli, manejala wamkulu wa Chengdu Meide Internet of Things Technology Co., Ltd. ndiye amene anakamba nkhani poyamba. Bambo Song anatsimikizira mokwanira zomwe kampaniyo yachita bwino pa ntchito yomanga, kuyang'anira, ndi malonda. Antchito awonjezeka kuchoka pa oposa 10 mu 1996 mpaka pano. Ndi anthu pafupifupi 300, sitima yaikulu ya Maid, ikudutsa m'mavuto ndi zopinga zosiyanasiyana ndikuyamba ulendo.