使用自己的电子邮箱能不能给自己发送邮件

可以。以QQ邮箱为例，有以下步骤：

1、在浏览器找到QQ邮箱，选择官网，如下图所示：

/iknow-pic.cdn.bcebos.com/a5c27d1ed21b0ef4c9205e75d2c451da80cb3ed5"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/a5c27d1ed21b0ef4c9205e75d2c451da80cb3ed5?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/a5c27d1ed21b0ef4c9205e75d2c451da80cb3ed5"/>

2、输入账号和密码，如下图所示：

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3、在界面左上角找到写信，如下图所示：

/iknow-pic.cdn.bcebos.com/8b13632762d0f7038fb4a0f007fa513d2697c593"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/8b13632762d0f7038fb4a0f007fa513d2697c593?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/8b13632762d0f7038fb4a0f007fa513d2697c593"/>

4、输入当前账号的邮箱地址，输入主体和正文，如下图所示：

/iknow-pic.cdn.bcebos.com/359b033b5bb5c9ea4665c3c8da39b6003af3b303"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/359b033b5bb5c9ea4665c3c8da39b6003af3b303?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/359b033b5bb5c9ea4665c3c8da39b6003af3b303"/>

5、点击上方的发送，如下图所示：

/iknow-pic.cdn.bcebos.com/0ff41bd5ad6eddc4842f72d036dbb6fd536633d5"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/0ff41bd5ad6eddc4842f72d036dbb6fd536633d5?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/0ff41bd5ad6eddc4842f72d036dbb6fd536633d5"/>

6、左侧看到收件箱变成了2封信，如下图所示：

/iknow-pic.cdn.bcebos.com/314e251f95cad1c80df6c90b703e6709c93d5148"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/314e251f95cad1c80df6c90b703e6709c93d5148?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/314e251f95cad1c80df6c90b703e6709c93d5148"/>

7、点击进入收件箱就看到刚才发送的邮件，如下图所示：

/iknow-pic.cdn.bcebos.com/f703738da977391246e8b44df7198618377ae2d4"target="_blank"title=""class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/f703738da977391246e8b44df7198618377ae2d4?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="/f703738da977391246e8b44df7198618377ae2d4"/>