Shawn Yao

```go // ToJSON JSON输出 func (calendar *Calendar) ToJSON() ([]byte, error) { m := make(map[string]interface{}) m1 := make(map[string]interface{}) m2 := make(map[string]interface{}) m3 := make(map[string]interface{}) .... m1["constellation"] = calendar.Solar.Constellation().Alias() m2["year"] = calendar.Lunar.GetYear()...