May I ask if your company has successfully mass-produced the 2021 fixed increase project of Changdian Technology as of October 22? How is the current capacity utilization of the fixed increase project? Has the multi-dimensional heterogeneous project been mass-produced? How much can the annual capacity be increased? Thank you

Changdian Technology: Dear investors, hello, among the company's 2021 non-public offering and investment projects, the annual production of 10 billion pieces of high-density hybrid integrated circuits and module packaging for communications has begun production, and the annual production of 3.6 billion high-density integrated circuits and system-level packaging modules has begun small-scale trial production. However, due to the impact of the repeated epidemic and the downward pressure brought by the inventory adjustment in the domestic communications consumer market, the specific production progress and implementation plan will depend on the actual needs of customers. The company is accelerating the production application of the XDFOI? technology platform and the introduction of customer products, and actively promoting the construction of related production capacity. Thank you for your attention to the company.