The invention provides a resource-allocating method and resource-allocating equipment. The resource-allocating method comprises the following steps of: counting an uplink resource-utilizing rate and a downlink resource-utilizing rate in the Nth period, wherein N is an integer; judging whether an uplink load and a downlink load in the Nth period are balanced according to the uplink resource-utilizing rate and the downlink resource-utilizing rate; and when the uplink load and the downlink load in the Nth period are unbalanced, determining the allocation of the uplink resource and the downlink resource in the (N+1)th period, wherein in the allocation of the uplink resource and the downlink resource in the (N+1)th period, the uplink resource-allocating amount in the (N+1)th period is different from that in the Nth period and the downlink resource-allocating amount in the (N+1)th period is different from that in the Nth period. By regulating the uplink resource allocation and the downlink resource allocation dynamically, resource-utilizing rate is enhanced.