What does Haishiwan, Honggu District, Lanzhou City, Gansu Province do to make the most money?

I can't judge the specific regional industrial development and market demand, nor can I directly answer which industry in this region is the most profitable. But I can provide some common money-making industries for your reference: 1. Catering industry: you can open restaurants, fast food restaurants and so on. 2. Hotel tourism industry: you can open hotels, homestays and so on. 3. Agriculture: fruit planting and animal husbandry can be set up. 4. Network marketing: you can open electrical stores, social media promotion and so on. 5. Education and training: Training and art training can be provided. It is necessary to analyze the local market demand and related policies in detail and make a choice according to your actual situation.