Will this work for doubling campus science?

[SlySlySly]

<LeaderTraits>
    <Row LeaderType="LEADER_AKANE" TraitType="TRAIT_LEADER_KAGAKU"/>
  </LeaderTraits>

  <Traits>
    <Row Description="LOC_TRAIT_LEADER_KAGAKU_DESCRIPTION"
         Name="LOC_TRAIT_LEADER_KAGAKU_NAME" TraitType="TRAIT_LEADER_KAGAKU"/>
  </Traits>

  <TraitModifiers>
    <Row ModifierId="TRAIT_BOOST_SCIENCE" TraitType="TRAIT_LEADER_KAGAKU"/>

    <Row ModifierId="TRAIT_TRADE_SCIENCE" TraitType="TRAIT_LEADER_KAGAKU"/>
  </TraitModifiers>

  <Modifiers>
    <Row>
      <ModifierId>TRAIT_BOOST_SCIENCE</ModifierId>

      <ModifierType>MODIFIER_PLAYER_CITIES_ADJUST_DISTRICT_PRODUCTION</ModifierType>
    </Row>

    <Row>
      <ModifierId>TRAIT_TRADE_SCIENCE</ModifierId>

      <ModifierType>MODIFIER_PLAYER_ADJUST_TRADE_ROUTE_YIELD</ModifierType>
    </Row>
  </Modifiers>

  <ModifierArguments>
    <Row>
      <ModifierId>TRAIT_BOOST_SCIENCE</ModifierId>

      <Name>DistrictType</Name>

      <Value>DISTRICT_CAMPUS</Value>
    </Row>

    <Row>
      <ModifierId>TRAIT_BOOST_SCIENCE</ModifierId>

      <Name>Amount</Name>

      <Value>200</Value>
    </Row>

    <Row>
      <ModifierId>TRAIT_TRADE_SCIENCE</ModifierId>

      <Name>YieldType</Name>

      <Value>YIELD_SCIENCE</Value>
    </Row>

    <Row>
      <ModifierId>TRAIT_TRADE_SCIENCE</ModifierId>

      <Name>Amount</Name>

      <Value>2</Value>
    </Row>
  </ModifierArguments>

Ignore the trade part, that works already,

 

[SlySlySly]

Actually I think I'll change it. Never mind I had a better idea