We　investigate　the　thermoelectric　transport　properties　of　the　Luttinger　liquid　coupled　to　the　quantum　dot　by　tunnel　junctions.　A　general　thermopower　expression　is　derived　by　using　nonequilibrium　Green　function　method.　At　low　temperature　the　thermopower　is　of　linear　temperature　dependence　and　conductance　is　of　a　temperature-dependent　power-law　behavior.　There　is　a　peak　in　the　curve　of　the　thermopower　vs.　gate　voltage.　Intralead　electron　interaction　enhances　thermopower　at　low　temperatures　and　the　large　slope　is　interpreted　as　a　character　of　the　Luttinger　liquid.　In　the　limit　of　strong　electron　interaction　thermopower　S(T)　at　low　temperature　can　be　represented　by　the　noninteracting　electrons　S-0(T)　as:　S(T)　=　3S(0)(T)/(2g).