What does it mean to take yin before shipment and light up wealth during shipment? What do you mean by "marching in the shade"? Does planting fewer trees mean less virtue?

"Forward luck" means that before adulthood, "taking pictures" means borrowing pictures from ancestors, that is, getting shelter from elders. This sentence means that you can live a comfortable life with the shadow left by your ancestors without much effort when you are a teenager.

"Middle limit" means middle age, and "light money" means not paying attention to money. This sentence means that when people reach middle age, they should help others as much as possible in order to get a good relationship and open up contacts for their future career;

"Good luck" means that you will finally get lucky and succeed in your career, which is the result of your middle age.