(CPT129 Jan. 4)--Businesses are expected to sign at least $2 billion in agreements on a trade mission Prime Minister Jean Chretien is leading to Asia starting Monday. The premiers of all provinces except Alberta, Saskatchewan and Quebec will be on the trip as Chretien tries his team Canada approach to trade promotion as he did in China in 1994. Chretien and the provincial premiers are seen in this Nov. 6, 1994 photo on the Great Wall of China. (CP PHOTO) 1996 (stf/Tom Hanson)MtM