Notes for Model (Default model)
Computation of degrees of freedom (Default model)

Number of distinct sample moments:	276
Number of distinct parameters to be estimated:	61
Degrees of freedom (276 - 61):	215

Result (Default model)
The model is probably unidentified. In order to achieve identifiability, it will probably be necessary to impose 1 additional constraint.


模型设置如图所示，求大神解答