政府主要通过法律、行政、经济、政策采用四种手段和方式干预政策,政府和监管部门无论采取何种手段进行管制和干预市场,都应该遵循依法行政的原则,同时也应该考虑信赖保护原则的要求,保护证券市场参与者的合理预期和合法权益。 The government intervenes in policies through four means and methods mainly through law, administration, economy and policy. The government and regulatory agencies should follow the principle of administration according to law regardless of the means used to regulate and intervene the market. At the same time, the principle of trust and protection should be taken into consideration Require and protect the reasonable expectations and legitimate rights and interests of participants in the securities market.