1. Chongqing's cellphone production sharply decreased by 49% in the first half of 2018 due to China's shrinking domestic market and other factors. 2. Smaller Chinese cellphone manufacturers must now rely on exports to markets like India, Africa, and Southeast Asia due to increased competition in China. 3. For Chongqing's cellphone industry to succeed, it must focus on reducing costs through subsidies, supply chain improvements, and automation to compete in export markets where price is critical.