春暖花开

Explanation: This refers to the spring climate, beautiful scenery. Metaphor is also an opportune time. 　　Usage: Complex sentence; as subject, clause; metaphor good timing, good times 　　Source: Ming Zhu Guozhen "within the South Bay Building Pieces": "spring, hit your tour to accompany the Cabinet Confucians feast." 　　Examples: ~, That I lead the kids garden doing alterations. ★ Qing Li Luyuan "Qiludeng" 40 Back Thesaurus:  all flowers are in bloom, earth rejuvenation, beautiful and bright; bright spring days, Spring has returned to the land, Liulv peach bloom, Peach bloom Liulv, green hills and blue waters-beautiful country scene