Problems encountered in the work of product manager

It is most reasonable to determine when the pop-up window appears twice ？

When to operate form instructions , Show details ？

Color discrimination in the form ？

Business logic ？

1、 Where information comes in , In what way ？（ Enter by yourself or fill in by the client ） Filling form , Fill in the presentation method
2、 Who is the information displayed to ？ Where is the display ？

Special terms ：

mvp: The simplest practical product

OA System ： Office automation , Paperless office

ERP System ：ERP It is a kind of cross regional 、 An enterprise management information system that integrates real-time information across departments and even companies . The system can integrate relevant resources inside and outside the enterprise , Realize resource optimization and sharing

CRM System ： Customer management system , It is a method of customer resource management and operation . Help enterprises identify through information technology 、 Development 、 Maintain and serve customers , Increase enterprise income , And improve customer satisfaction and loyalty .

sasa System ： Software and services

A/B test :

Black box testing :

White box testing :

C/S structure ： namely Client/Server( The client / The server ) structure

B/S structure ： namely Browser/Server( browser / The server ) structure

Product skills need to draw what pictures ？

http://www.woshipm.com/pd/3450015.html
chart ：
chart 、 Architecture diagram
Wireframe 、 Prototype map
Swimlane diagram

Make those documents ？

file ：
BRD
MRD
PRD

prd What does the document contain ？

http://www.woshipm.com/evaluating/4247485.html

The architecture that the product manager needs to know / Structure diagram knowledge ？

http://www.woshipm.com/pmd/3325209.html

Product demand research ：

What problem does the demand want to solve ？ Can you solve this problem well ？ Are there any other better questions ？

Product workflow ：

Generally speaking , Products with complex business logic need products 、 Art Designer 、 Develop personnel of various types of work , To cooperate closely with 、 rapid prototyping 、MVP、 Fast iteration 、 Quick trial and error . therefore , Efficiency of full stack development by back-end engineers 、 effect , Be higher than the front and rear end separation （ here “ effect ” It refers to the effect of striking while the iron is hot and the subjective initiative of technology ）.

That kind of “ Product picture frame 、 And then to make a design draft 、 And then to the front cut 、 Finally, throw the rendering template to the programmer ” Traditional development pipeline , It will completely slow down the cycle from idea to delivery of a business requirement , Will completely split the whole team , A lot of context information will be missed , It will increase the communication cost , It will completely erase the sense of participation of project members and the sense of belonging to the product .

How are the fields selected in the background drop-down menu produced , Can I create a new ？

It was developed with official account , Small program development is better ？

I personally prefer small program development , The two are positioned differently , Official account is mainly used for information transmission ; Applet positioning provides offline and online services , It's a tool , Just go when you're done . So I still have more advantages because of small programs .

Official account and public address h5 The difference between development and applet development ？

https://blog.csdn.net/javaczh/article/details/100537950

1、 Whether it's a official account or H5 Development is the use of web development , It's essentially the same thing , The difference may be that there are restrictions on the use environment ;
2、 For example, the web pages in the official account may be restricted to the client , You can log in through wechat , Payment and so on ; but H5 There may be no such restrictions ;
3、H5 It can also be embedded in APP Inside the shell , Become an independent APP, Completely separate from wechat client , You can independently implement some native APP There are only functions ; If it is H5 You can try one APP pack

Make clear about the data ：

Detailed - Statistics - Analyze usage scenarios

All system settings in the background can be displayed in the front-end settings

such as （ Menu design 、 Dictionary design 、 wait ）

The difference between dictionary and field ？

JAVA And MySQL And php And apache Previous relationship ？

apache Is a kind of server-side software ,mysql It's a database software ,php Is a network programming language （ Server side scripting language ）.PHP The written page program runs in apache On , Data is passed through mysql Load and read , Finally, the page is rendered on the user's browser .

The types and names of banks in China are as follows ：

One 、 National Bank ： People's Bank of China .
Two 、 Policy banks ： The National Development Bank 、 The Export Import Bank of China 、 Agricultural Development Bank of China .
3、 ... and 、 Large state-owned commercial banks ： ICBC 、 the Agricultural Bank of China 、 The bank of China, 、 China Construction Bank 、 Bank of communications .
Four 、 Joint stock commercial banks ： China CITIC Bank 、 China Merchants Bank 、 Shenzhen Development Bank 、 Societe generale 、 Guangdong Development Bank 、 Everbright Bank 、 Shanghai Pudong Development Bank 、 Huaxia bank 、 Minsheng Bank 、 Heng Feng bank 、 Zheshang Bank 、 Bohai bank .
5、 ... and 、 City Commercial Bank ： Baoding commercial bank 、 Bank of Beijing 、 Langfang bank 、 Bank of Changsha 、 Bank of Dalian 、 Chengde bank 、 Hankou bank, etc , There are 147 home .
6、 ... and 、 Rural commercial banks ： Beijing Rural Commercial Bank 、 Shanghai Rural Commercial Bank 、 Tianjin Rural Commercial Bank 、 Shenzhen rural commercial bank, etc , There are 85 home .
7、 ... and 、 Village bank ： Xinhua Village Bank 、 Huidong Huimin village bank 、 Weihai Fumin Village Bank 、 United Village Bank 、 Langfang rongshang village bank 、 Laishuifeng village bank, etc , There are 349 home .

Several ways of cashier consumption

1、 Choose a good item , Before payment , Show the corresponding coupon QR code , Denuclearization , Direct deduction of cash , payment , It has been operated twice
2、 Choose a good item , payment , Identify the payer id The corresponding coupon automatically identifies the deduction , payment , A total of one operation
3、 Enter the unique mobile number of the payer to obtain the verification code , Identify all coupons for the device , Choose a coupon , payment , Two operations in total https://v.qq.comlx/page/lj31629a8t6e.html

Common service interfaces that small programs can call ？

nickname ：

Id card ：
Identity information extraction is sensitive , Does not support

cell-phone number ：

Real name authentication （ Sweep your face ） Judge whether you operate by yourself ：
Scheme 1 ： Name pair 、 Bind cell phone number 、 The identity cards are all wrong , Face itself —— Can we pass through ？ Wrong name and ID card
Option two ： The name is wrong 、 The binding mobile number is incorrect , The ID card is right , Face itself —— Can you communicate ？ Wrong name and ID card
Option three ： name 、 The ID card is right 、 The binding mobile number is incorrect , Face itself - Can we pass through ？ adopt
Summarize real name certification ： full name 、 Id no. 、 Keep your face consistent , Can pass
Offline loan processing requires ： full name 、 The mobile phone number of the handler ( Prompts need to be consistent )、 Certificates need to be consistent , register （ Bind cell phone number ） It can be inconsistent .

Address ：

Wechat interface （ Address ） How to use ？

https://developers.weixin.qq.com/miniprogram/dev/framework/open-ability/authorize.html

Several ways of small program message push ？

https://blog.csdn.net/weixin_44467567/article/details/112304488
https://www.cnblogs.com/likeyun/p/13557107.html

Pay attention to the official account. , The same subject
Official account notification （ Template message ）
The applet determines whether it pays attention to the official account —— No attention to , There is a button to prompt to subscribe to the message —— Click the link of a official account to scan the code and follow the official account —— Prompt after following , You can open the subscription . Case study ： Housekeeper

No official account , No official account. , Need to subscribe to
Service notifications （ Subscription notification ）：
subscribe ： Pop up subscription Auto / Click to pop up /
Closing notice ： Applet settings - Notice management - Receive notifications

Why can't I use a common port number ？

Small program certification fee ？

Applet certification fees are charged annually ,300 element / year , If the official account is used to associate the certified , There is no need to authenticate the applet , You only need to authenticate the official account , It's also 300 Yuan per year .

Except for the government or some organizations ( The foundation 、 Offices of foreign government agencies in China ) Free application , Other types of applications for wechat authentication need to pay 300 element / Second audit service fee .

This is a one-time fee paid by users based on the qualification review service provided by Tencent , Users need to pay an audit service fee for each application . Whether the authentication is successful or not , We need to pay the audit service fee .

To be added ...