打 Coal Cake 打煤糕 by Lao Li (老李) StatusCompletedLength737 WordsChapters4GenreRomanceEraModern EraUpdated19y agoSourceJJWXC Request a translation Stats 1Favorites167Clicks / chapter Tags ThemeLove StoryPOVFemale LeadAge13+Serious DramaUrban Synopsis In the past, people burned coal, which wasted resources and polluted the environment. Later, people used gas heating, which was convenient, clean, and protected the environment. Intention: Show more More by this author 超 Save Mother-In-Law Lao Li 奥 Two Giants of the Olympics Lao Li 再 Written Again for the Sichuan Earthquake Lao Li 点 Look at the Problem Bit by Bit Lao Li 点 Looking at Society Bit by Bit Lao Li 为 Written for the Sichuan Earthquake Lao Li 阎 Anecdotes About Yan Xishan Lao Li 这 This Snow Disaster Deserves Reflection Lao Li 改 Changes in Thirty Years of Reform and Opening Up Lao Li 帮 Help Lao Li 墙 Flowers Bloom Inside the Wall, and the Inside of the Wall Should Be More Fragrant. Lao Li 从 Let's Start from the Innate Goodness of Human Beings Lao Li