This assignment: penalising James and durant information, (1) to capture and display their personal information, including position, height, weight, birthday, team, talent, nationality, salary this season, contract, (2) to capture and display them a corresponding numerical technique index and the league, technical indicators include: scoring, assists and rebounds, field goal percentage, three-point shooting, blocks, steals, and through the radar map comprehensive comparison of the technical index of two people, (3) to get their "career regular season performance data of the parameter values of each season in 2007-2017, including rebounds, assists, steals, blocks, mistakes, foul and score, and two people" score "data line chart to plot on a graph, (4) according to (3) the parameter values of each season, according to the 2 * 2 subgraph patterns, the season two rebounds, assists, and fouled the four indicators data discount compare figure drawing in the corresponding subgraph respectively, the data source: 1. The tiger in the NBA basketball at nba.hupu.com; 2. Nba.hupu.com/players/lebronjames-650.html; 3. Nba.hupu.com/players/kevindurant-1236.html.