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" e pili ana i ka ʻenehana NB-iot. Ma kēia kumu, CTWing 2.0, 3.0, 4.0 a me 5.0 mana. ua hoʻokuʻu ʻia ma muli o ka pono o ka ʻike pilikino, ʻokoʻa a paʻakikī o nā mea kūʻai aku a hoʻonui mau i ka hiki ke kahua.

I kēia manawa, ua hōʻuluʻulu ʻo CTWing i ka 260 miliona mau mea hoʻohana pili, a ʻo ka pili nb-iot ua ʻoi aku 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 ʻikepili convergence, e uhi ana i nā hiʻohiʻona ʻoihana 150, a kokoke i 20 biliona 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 loko o nā ʻoihana he nui, i waena o ka ʻoihana maʻamau ka wai ʻole a me ke kinoea naʻauao. iot a me LoRa mika terminals ma waena o 5-8% (me ka waihona kuai), 'o ia hoʻi, o ka penetration rate o nB-iot wale nō i loko o ka mika kahua ka mea i emi iho, a me ka market hiki ke nui. e ulu ana ka mita 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.