From Xinhua – English:

The following is the full text of the Anti-Secession Law adopted at the Third Session of the Tenth National People’s Congress here Monday:

Anti-Secession Law(Adopted at the Third Session of the Tenth National People’s Congress on March 14, 2005)

Article 1 This Law is formulated, in accordance with the Constitution, for the purpose of opposing and checking Taiwan’s secession from China by secessionists in the name of “Taiwan independence”, promoting peaceful national reunification, maintaining peace and stability in the Taiwan Straits, preserving China’s sovereignty and territorial integrity, and safeguarding the fundamental interests of the Chinese nation.

The Chinese version is here.