① breaks the monopoly of overseas manufacturers, the company's 5G terminal key RF components will be shipped in bulk this year, and may achieve 10 times performance growth next year; ② "days fall" 18 billion yuan long-term incremental market, the company is expected to become Poly's only prefabricated decoration platform, or the beneficiaries of the current round of real estate supply-side clearing, while United Ali speeds up the digital transformation of the enterprise.