On July 11, the 3-day Shenzhen International Water Technology Expo (IWTE) was officially launched in Shenzhen Convention and Exhibition Center. Boya Tianan is located in Hall 4 F036. At the exhibition, the company exhibited: Core products such as buried level monitors, electronic gauges, ultrasonic level monitors, universal telemetry terminals, and hydrologic intelligent terminals were displayed with product displays and equipment monitoring system demonstrations to demonstrate Boya Tianan's R&D strength in IOT hardware products in the field of water-related disaster risks.

It is understood that in order to do a good job of typhoon defense, the district urban Management Bureau set up a sanitation and cleaning, greening, road municipal facilities disposal and other emergency teams to do a good job of flood prevention and risk relief "first hand chess" and play a good flood prevention "preparation battle".

On November 23, the first Hebei Water Conservancy Expo was officially launched, Boya Tianan was invited to participate in the exhibition, the booth is located in Hall 8 B30, the exhibition lasts for 3 days.