1. Live within our means and spend moderately. You should spend within your financial ability. Income includes both the current income level and the expectation of future income.
2. Avoid blind obedience and rational consumption. Don't blindly follow the trend or be influenced by advertisements, but choose according to your actual needs and economic ability.
3. Protect the environment and consume green. Pay attention to environmental protection when buying goods, and try to choose environmentally friendly products.
4. Diligence and thrift, hard work. Be frugal in life, don't waste resources and money.