:sparkles:增加演示图

README.md

@@ -83,4 +83,7 @@
 ![大头贴](https://images.gitee.com/uploads/images/2018/0913/101226_fabb8916_131538.jpeg "大头贴")  ![人像变妆](https://images.gitee.com/uploads/images/2018/0913/100610_472a55d2_131538.jpeg "人像变妆")
 
 ### 新增人像|图片滤镜、人像美妆功能
-![人像、图片滤镜](https://images.gitee.com/uploads/images/2018/0913/100719_e429e6e7_131538.jpeg "人像、图片滤镜")  ![人像美妆](https://images.gitee.com/uploads/images/2018/0913/100551_8566afa3_131538.jpeg "人像美妆")
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+![人像、图片滤镜](https://images.gitee.com/uploads/images/2018/0913/100719_e429e6e7_131538.jpeg "人像、图片滤镜")  ![人像美妆](https://images.gitee.com/uploads/images/2018/0913/100551_8566afa3_131538.jpeg "人像美妆")
+
+### 新增功能操作演示
+![功能操作演示](https://worknote-1251091977.cos.ap-beijing.myqcloud.com/%E5%8A%9F%E8%83%BD%E6%BC%94%E7%A4%BA.gif?q-sign-algorithm=sha1&q-ak=AKIDFmeFGGsk5YlIflBRf6xPGoKFP9EiB44m&q-sign-time=1536807830;1536809630&q-key-time=1536807830;1536809630&q-header-list=&q-url-param-list=&q-signature=236b760df97c979987228c81ead50f6c0ac2cfdd&x-cos-security-token=ddad0e84e561a0361cfd13d3b1824888b78bdbc710001&response-content-disposition=attachment "功能演示")
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