In what fields does your company cooperate with Huawei? What is the proportion of revenue from Huawei? In the fields of Huawei cars, motors, charging, etc., do you cooperate with Huawei for R&D, or do you cooperate with manufacturers such as Seres for R&D? Thank you

Mericun: Dear investors, H Company is our core customer. In the communications field, we provide customers with aluminum alloy precision die-casting structural parts such as the body and shielding cover of 4G and 5G communication base stations. In the automotive field, we provide customers with aluminum alloy precision die-casting products such as charging systems, electronic control systems, and intelligent driving systems. The company currently has no direct business cooperation with Seres. Thank you for your attention.