The government of South Sudan is an enemy, Sudan's parliament voted unanimously on Monday after southern troops invaded the north's main oilfield.
"The government of South Sudan is an enemy and all Sudanese state agencies have to treat her accordingly," the parliament's resolution said.
After the vote, the parliament's chairman, Ahmed Ibrahim El-Tahir, called in the legislature for the overthrow of the Sudan People's Liberation Movement (SPLM) which rules the South.
"We announce that we will clash with SPLM until we end her government of South Sudan. We collect all our resources to reach this goal," he said.
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