Ua noho mau ʻo China Telecom i mua o ka honua e pili ana i ka NB-iot. Ma Mei o kēia makahiki, ua ʻoi aku ka nui o nā mea hoʻohana NB-IOT ma mua o 100 miliona, lilo i mea hoʻohana mua ma ka honua me ka 100 miliona mau mea hoʻohana, e lilo ia i OPERATOR nui loa ma ka honua.

Ua kūkulu ʻo Kina Telecom i ka uhi piha mua o ka honua O ka NB-iot pūnaewele kalepa. Ke kū nei i nā pono hoʻololi kikohoʻe o nā mea kūʻai aku ʻoihana, ua kūkulu ʻo China Telecom i kahi hopena maʻamau o "ka uhi uila + CTWing open platform + IoT private network" ma muli o ka ʻenehana NB-iot.

I kēia manawa, ua hōʻiliʻili ʻo CTWing platform i 260 miliona mau mea hoʻohana pili, a ua ʻoi aku ka pili nb-iot ma mua o 100 miliona mau mea hoʻohana, e uhi ana i ka 100% o ka ʻāina, me ka ʻoi aku o 60 miliona convergence terminals, 120+ mea hoʻohālike ʻano, 40,000 + convergence noi, 800TB o ka convergence ikepili, 800TB o ka convergence ikepili, piliona kelepona i kēlā me kēia mahina ma ka awelika.

ʻO ka hoʻonā maʻamau o ka "wireless coverage + CTWing open platform + Iot private network" o Kina Telecom ua hoʻohana nui ʻia i nā ʻoihana he nui, ʻo ia hoʻi ka ʻoihana maʻamau ʻo ka wai naʻauao ʻole a me ke kinoea naʻauao. a ua nui ka mākeke. Ke hoʻoholo nei i nā kūlana o kēia manawa, e ulu ana ka mika NB-iot ma kahi o 20-30% i nā makahiki 3-5 e hiki mai ana.

Ua hōʻike ʻia ma hope o ka hoʻololi ʻana o ka mika wai, ʻo ka hōʻemi pololei ʻana o ka hoʻopukapuka waiwai kanaka ma kahi o 1 miliona yuan; Wahi a ka helu o ka mīkini wai akamai, ʻoi aku ma mua o 50 mau hihia leakage i kālailai ʻia, a ua hoʻemi ʻia ka poho o ka wai ma kahi o 1000 cubic mika / hola.