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Continue to Chat家庭影院智能升级设置:投影仪和电动投影幕同时操作 https://vividstormscreen.com/zh/blogs/news/home-theater-upgrade-setup-simultaneous-operation-of-projector-and-projection-screen
家庭影院智能升级设置:投影仪和电动投影幕同时操作 https://vividstormscreen.com/zh/blogs/news/home-theater-upgrade-setup-simultaneous-operation-of-projector-and-projection-screen