A sending method, executed by a terminal, the method comprising: sending first information to a network-side device in a case of interference, wherein the first information comprises first indication information, or the first information comprises the first indication information and carrier type information, or the first information comprises the carrier type information but does not comprise the first indication information; and in a case that the first information comprises the carrier type information but does not comprise the first indication information, the method further comprises: sending second indication information to the network-side device; wherein the first indication information is used to indicate first expectation information autonomously determined by the terminal, and the first expectation information comprises a type of each transmission time position in a transmission period and expectation identification information of each transmission time position in the transmission period; wherein the carrier type information corresponds to the first expectation information, or the carrier type information corresponds to second expectation information selected and determined by the terminal; wherein the second indication information is used to indicate the second expectation information, the second expectation information comprises template information selected by the terminal, and the template information is used for determining the type of each transmission time position in the transmission period; wherein the type of a transmission time position comprises one of the following: a sending time position, a receiving time position, and a flexible time position; and wherein the expectation identification information is used to indicate either of the following: indicating that the transmission time position is an expected transmission time position; and indicating that the transmission time position is a non-expected transmission time position. sending first information to a network-side device in a case of interference, wherein the first information comprises first indication information, or the first information comprises the first indication information and carrier type information, or the first information comprises the carrier type information but does not comprise the first indication information; and in a case that the first information comprises the carrier type information but does not comprise the first indication information, the method further comprises: sending second indication information to the network-side device; wherein the first indication information is used to indicate first expectation information autonomously determined by the terminal, and the first expectation information comprises a type of each transmission time position in a transmission period and expectation identification information of each transmission time position in the transmission period; wherein the carrier type information corresponds to the first expectation information, or the carrier type information corresponds to second expectation information selected and determined by the terminal; wherein the second indication information is used to indicate the second expectation information, the second expectation information comprises template information selected by the terminal, and the template information is used for determining the type of each transmission time position in the transmission period; wherein the type of a transmission time position comprises one of the following: a sending time position, a receiving time position, and a flexible time position; and wherein the expectation identification information is used to indicate either of the following: indicating that the transmission time position is an expected transmission time position; and indicating that the transmission time position is a non-expected transmission time position. indicating that the transmission time position is an expected transmission time position; and indicating that the transmission time position is a non-expected transmission time position.