当前内需不足，主要表现为消费疲软，根源在于居民的收入未能及时转化为消费支出。对大多数中低收入阶店的居民来说，为了能够支付预期的消费，只得提高储蓄，将购买力推迟实现；还有一部分居民虽有支付能力，却因各种消费障碍和预期心理影响，同样也将购买力推迟实现。购买力 The current lack of domestic demand is mainly due to the sluggish consumption. The root cause is that residents’ incomes have not been converted into consumer spending in a timely manner. For most residents in the middle and lower income class, in order to be able to pay for the expected consumption, they have to raise their savings and postpone their purchasing power. Some residents, despite their ability to pay, are also affected by various spending barriers and expected psychological impacts. The purchasing power will also be postponed. Purchasing power