(HBO) - On May 13rd, the Provincial Business Association hosted a conference on association, cooperation and development of Business Associations in the provinces of Hoa Binh, Son La, Dien Bien, Lai Chau with the theme "Sharing the mechanisms and policies to support the businesses in the Northwest mountainous provinces”; signing a cooperation agreement on the legal support for businesses between the Center of Vietnam International Arbitration and the Business Associations of 4 Northwest provinces.