A liquid crystal display panel and a method for manufacturing the same are disclosed. The liquid crystal display panel comprises a data driving module; data lines arranged in an active area in parallel with one another; and data wirings arranged in a fanout area, one end of each data wiring being connected with an output end of said data driving module, the other end thereof being connected with a data line of said active area, wherein the data lines in said active area are arranged to have different widths.