Parameterized template design and use method for hard point section in Y0 direction at rear end of whole vehicle

The invention relates to a whole vehicle rear end Y0 direction hard point section parameterization template design and use method, and the design method comprises the steps: drawing an RR01 hard point section according to an RR01 hard point section design specification; using a user feature creating function to sequentially select features required to be output by all RR01 hard point sections, and automatically selecting input hard point data required by corresponding generation sections by software according to the features required to be output; re-confirming the characteristics required to be output by the RR01 hard spot section in an output interface; and selecting a parameter size used for adjusting the section structure when the section is generated in the parameter interface, issuing the parameter size, and adjusting the section by adjusting the parameter when the section is generated. According to the method, the overall time consumed in the using process does not exceed 10 minutes, and the working ef