Helong Technology received the letter of concern from the Shenzhen Stock Exchange, asking for a description of whether there is a market hotspot that caters to blockchains.

Hezhong Technology received the letter of concern from the Shenzhen Stock Exchange, requesting to supplement the core competitive advantages of Link Technology, and the correlation between artificial intelligence, big data, blockchain technology and the company's distribution of IoT alliance chain applications. Is there a situation that caters to market hotspot speculation?