The invention discloses an obesity genes detection evaluation system and a data processing method. It mainly collects at least one set of personal data and genetic testing data by an evaluation server, and transmits the data to be stored in a personal database and to carry out data exchange by a genetic testing data database. When the evaluation server acquires a genetic testing result through the genetic testing data database, an obesity incidence rate can be acquired by transmitting the genetic testing result to a genetic risk analysis database the evaluation server carries out data analysis in accordance with the personal data, the genetic testing result, and the obesity incidence rate. Then, information of an analysis result is transmitted to a report database for automatically generating corresponding suggestion data users can acquire relevant information of themselves through the abovementioned system and method.本發明係一種肥胖基因檢測評估系統及資料處理方法,主要係由一評估伺服器收集一組以上的個人資料、基因檢測資料,並傳送至一個人資料庫儲存及一基因檢測數據資料庫進行資料交換,當評估伺服器經由基因檢測數據資料庫取得一基因檢測結果,再將基因檢測結果傳輸至一基因風險分析資料庫以取得一肥胖發生率;該評估伺服器會根據前述個人資料、基因檢測結果與肥胖發生率進行資料分析,再將分析結果的資訊傳送至一報告資料庫,以自動產生相對應的建議資料;藉由上述系統及方法可方便使用者取得本身在肥胖基因上的相關資訊。10‧‧‧評估伺服器20‧‧‧個人資料庫30‧‧‧基因檢測數據資料庫40‧‧‧基因風險分析資料庫50‧‧‧報告資料庫60‧‧‧使用者終端