因此，中国矿产资源政策的着重点应立足于保证矿产资源安全的供给渠道和供给水平。
Therefore, China's mineral resources policy must focus on ensuring the safety of mineral resources supply channels and supply level.
因此，中国矿产资源政策的着重点应立足于保证矿产资源安全的供给渠道和供给水平。
Therefore, China's mineral resources policy must focus on ensuring the safety of mineral resources supply channels and supply level.
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