对传统的稳模式热稳条件进行了推广，使之也可适用于非球面驻波稳定腔的其它谐振腔，如环形腔等；引入了稳模式弱热稳条件的概念，进而提出了一种折衷的优化设计方法———使谐振腔同时满足稳功率热稳条件和稳模式弱热稳条件，从而使得激光器的输出既稳功率又具有一定的模式热稳定性，如发散角的热稳定性；此外，还给出了球面驻波稳定腔、球面环形稳定腔的稳模式强、弱热稳条件的解析解 The traditional steady-state thermal stability conditions are generalized so that it can also be applied to other resonators of aspheric stationary wave stabilizing cavities, such as annular cavities. The concept of steady-state weak thermal stability is introduced, The eclectic optimal design method --- make the resonant cavity satisfy both steady-state thermal steady-state and steady-state weak thermal steady-state, so that the output of the laser has both steady power and certain mode thermal stability, such as the thermal stability of the divergence angle In addition, the analytical solutions of steady mode and weakly steady conditions of spherical stationary wave cavity and spherical annular cavity are also given.