zài / nà / gè / shí / qī / guó / jiā / jì / wěi / fù / zé / zhì / dìng / zhòng / yào / de / jīng / jì / jì / huà在那个时期,国家计委负责制定重要的经济计划。During that period, the State Planning Committee was responsible for developing major economic plans.