Through more than ten years of unremitting research, Mr. Wang Jielin discovered the general process stochastic process probability model. Based on this model, he invented the isentropic lossless compression algorithm, the digital information symmetric encryption algorithm, and the channel error correction algorithm. Error coding algorithms, artificial intelligence and digital information analysis algorithms, etc. In recognition of Mr. Wang Jielin's achievements, they are collectively called Jielin code. Jielin code is an independent and controllable patented programming algorithm owned by Mr. Wang Jielin's Hunan Ruiliide Information Technology Co., Ltd.