The point position calculated by the function of picking points is incorrect

[idclosed]

m_impl->m_view->pick(x, y, [&](View::PickingQueryResult const& result) {
    auto depth = result.depth;
    if (depth <= 0.0)
    {
		return;
	}

    auto projection = m_impl->m_camera->getProjectionMatrix();
    float width = m_impl->m_view->getViewport().width;
    float height = m_impl->m_view->getViewport().height;
    math::details::TVec2<float> viewport_wh{ width, height };
    auto clip_space_position = math::details::TVec3<float>((result.fragCoords.xy / viewport_wh) * 2.0 - 1.0, result.fragCoords.z);
        
    math::double4 clip_space_coordinate{ clip_space_position.x, clip_space_position.y, clip_space_position.z, 1 };
    math::vec4 view_space_position = inverse(projection) * clip_space_coordinate;
    math::float3 coord = math::float3(view_space_position.x, view_space_position.y, view_space_position.z) / view_space_position.w;
    ////
    auto model = m_impl->m_camera->getModelMatrix();
    auto world_space_position = model * coord;

    auto origin = m_impl->m_camera->getPosition();

    .....   After clicking on the position of the origin, I used point origin as the starting point and point world_space_position as the ending point,  I hope the endpoint of the line falls in the red circle, but I don't know why it falls in the green circle
}