How to read the Group sending Interface on Wechat Open platform

first describe my problem:

the company currently has this demand:
  • requires that the daily push picture and text information of Wechat and Subscription account should be saved to the system management background
  • and mass content is required to be edited and released in the official account of Wechat (mainly the online editor provided by Wechat).

because I have only been exposed to the custom development of half of Wechat"s official account (all of which are more easy), I don"t understand this thing very well. I checked Wechat"s documents, but I was still a little confused and got two seemingly feasible schemes:

  1. integrate Wechat official account into developer mode, but if this solution, then the existing Wechat official account menus need to be implemented by themselves, which is not very good (if there is no other solution, you can also use this kind of solution)
  2. set up a Wechat third-party platform, and then ask Wechat"s official account to authorize the third-party platform developed by yourself. The third-party platform reads the edited content and then pushes it to the Wechat server and requests the background to save the mass message interface.
May I ask which of these two methods is feasible? Or friends have other more convenient solutions, thank you for your advice

Mar.12,2021
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