thE Author sEEs thE rEForm oF BoliviA's inDustry As A sign oF ______.
A．lEss oil supply AnD high oil priCE in thE worlD
B．nAtionAlizAtion oF inDustry in othEr CountriEs
C．smAllEr shArE oF oil rEsErvEs in stAtE-ownED CompAniEs
D．morE EFFiCiEnCy in ExploitAtion AnD proCEssing oF oil