目前,南方省区春季造林基本结束,北方省区春季造林也进入尾声。截至5月31日,全国已完成造林面积450.36万公顷,占计划任务的71.25%,全民义务植树16.40亿株,天津等12省(区、市)已完成全年造林任务。2004年,全国计划人工造林、飞播造林和封山育林总面积773.73万公顷,其中,人工造林 At present, the afforestation in the southern provinces basically ended in spring, and the afforestation in the northern provinces and autonomous regions also came to an end. As of May 31, the country has completed 4,503,600 hectares of afforestation area, accounting for 71.25% of the planned tasks and 1.64 billion nationwide voluntary tree planting projects. 12 provinces (autonomous regions and municipalities) including Tianjin have completed the annual afforestation task. In 2004, the total planned area for artificial afforestation, aerial seeding and afforestation in China was 77.373 million hectares, of which artificial afforestation