Batch of horoscope fortune-telling software, such as "Ancient Culture Tool Software", the computer program development languages ??used include: assembly, C++, VB, VC++, etc. There are also advertising image processing software such as Flash animation software, photoshop, and AI. Of course, being able to program in a programming language is equivalent to being able to develop numerology software, which is not difficult! But it’s not difficult to have knowledge of numerology and Feng Shui! The most difficult thing is to have the living expenses and the monotonous ascetic life to support full-time development and programming for at least a few years.