A wireless communications control apparatus, comprising: a monitoring unit, configured to monitor link performance parameters respectively corresponding to multiple communications standards, wherein the multiple communications standards are supported by a data link layer; a determining unit, configured to determine, according to a link performance parameter corresponding to a currently used communications standard, whether another communications standard needs to be used to transmit user data; a selection unit, configured to select, if the another communications standard needs to be used, a communications standard that needs to be used to transmit the user data; wherein the selection unit is specifically configured to: select at least two communications standards in other communications standards except the currently used communications standard to simultaneously transmit the user data according to a preset proportion; or select the currently used communications standard and at least one communications standard in said other communications standards to simultaneously transmit the user data according to a preset proportion; a matching unit, configured to perform parameter matching on the user data according to a system parameter corresponding to the selected communications standard; and a transmission unit, configured to transmit the data which is obtained after the parameter-matching processing by using the data link layer and a physical layer. a monitoring unit, configured to monitor link performance parameters respectively corresponding to multiple communications standards, wherein the multiple communications standards are supported by a data link layer; a determining unit, configured to determine, according to a link performance parameter corresponding to a currently used communications standard, whether another communications standard needs to be used to transmit user data; a selection unit, configured to select, if the another communications standard needs to be used, a communications standard that needs to be used to transmit the user data; wherein the selection unit is specifically configured to: select at least two communications standards in other communications standards except the currently used communications standard to simultaneously transmit the user data according to a preset proportion; or select the currently used communications standard and at least one communications standard in said other communications standards to simultaneously transmit the user data according to a preset proportion; a matching unit, configured to perform parameter matching on the user data according to a system parameter corresponding to the selected communications standard; and a transmission unit, configured to transmit the data which is obtained after the parameter-matching processing by using the data link layer and a physical layer. select at least two communications standards in other communications standards except the currently used communications standard to simultaneously transmit the user data according to a preset proportion; or select the currently used communications standard and at least one communications standard in said other communications standards to simultaneously transmit the user data according to a preset proportion; a matching unit, configured to perform parameter matching on the user data according to a system parameter corresponding to the selected communications standard; and a transmission unit, configured to transmit the data which is obtained after the parameter-matching processing by using the data link layer and a physical layer.