659 flights were delayed in Ho Chi Minh City on the first three days of …
Read More »Mobile telecommunications businesses must find new space to develop
A building of VNPT. — Photo vietnamplus.vn HÀ NỘI For many years, the mobile telecommunications market has been at the saturation point and the trend of using OTT services has replaced traditional calling and texting services, which has caused the core revenue stream of the network to decline, with revenue …
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