For Laotie, most development companies do not have the strength of independent research and development. Their products are just modified based on other people's code. A formal mahjong game development company must be an independent team with core technology, no attachment and no imitation. It is guaranteed by strict internal control, planning, design, development, internal testing and other stages, and signing formal contracts with investors. Only in this way can the product have a foothold in the chess and card game market. If you want to play Hechi Mahjong, Dayou Network is a good choice. There is a professional R&D team to carefully develop and professionally design for customers; Provide customers with comprehensive services in R&D, construction and after-sales
