Complex sentence: The National Training Plan (called the Rainbow Program in China), an effort to reach every orphaned child by training caregivers all over the country, was launched on Children's Day, 2011 at the Great Hall of the People.
Split into simpler sentences: The National Training Plan (called the Rainbow Program in China), is an effort to reach every orphaned child by training caregivers all over the country. It was launched on Children's Day 2011 at the Great Hall of the People.