Aby MSP mohly zv̅þit svou ziskovost a zlepþit konkurenceschopnost, musó svoji stra-tegii koordinovat se strategió vクtþóch podnikヮ, kterï majó v pヨósluþn̅ch odvクtvóch do-minantnó postavenó. ¶Odvクtvovè strategieƒ obsahuje zejmïna harmonizaci modelu v̅mクny dat, kterïho ka™d̅ ze subjektヮ danïho odvクtvó pou™óvè, poイónaje tクmi nej-v̅znamnクjþómi «rmami (napヨóklad Renault, Airbus イi Carrefour) a zahrnujóc i ostatnó hlavnó pヨedstavitele prヮmyslov̅ch odvクtvó nebo odvクtvó slu™eb vイetnク subdodava-telヮ (ÿrovnó 3, 4, ...).
Give me the same text in English.
To improve their pro«tability and competitiveness, SMEs have to coordinate their strategy in accordance with the strategy of the larger companies that dominate the sector to which they belong. `Sector strategy' involves in particular the harmonisa-tion of the data exchange model used between each party in the sector from the main principals (for instance, Renault, Airbus, Carrefour, etc.) to the other main rep-resentatives of the industrial or services sectors, including subcontractors (levels 3, 4, etc.).