空包签名 jarsigner -verbose -keystore [签名证书路径] -signedjar [签名成功后的包名] [待签名的包] [签名证书别名]示例jarsigner -verbose -keystore erha.keystore -signedjar 9999999complete.apk C:\Users\Administrator\Downloads\CoolApkDevVerify_no_sign.apk erha2019