Agree to the contents of the consent form and sign the consent form, which means accepting the meaning of the contents expressed in the consent form. Due to the influence of specific conditions and other factors, the size of the signature may be inconsistent from time to time, which is normal, and it is impossible for everyone to sign the same signature every time. As long as it is signed by myself, it represents the true meaning of the signer, and it is not signed by coercion, violence or intimidation, it is effectively protected by law.