rtokens: The plant will have annual production of 400,000 tonnes , the newspaper said .
pos: DT NNP NNP NNP IN DT NNP NNP MD VB $ CD CD TO VB DT NN NN IN JJ NN IN JJ NNP , DT NNP NNP VBD IN NNP .
tokens: The Dow Chemical Co of the United States will invest $ 4 billion to build an ethylene plant in Tianjin city in northern China , the China Daily said on Saturday .
ltokens: BEIJING 1996-08-31