This requires you to have corresponding personnel: product manager, framework engineer, JAVA, PHP, front-end, back-end, test engineer, UI design, etc. The simple development cycle is 1-2 months. In this way, the personnel cost alone will be 50,000-80,000, not including the later maintenance cost. (Not recommended)

2. Buy other people's small program source code, use your own server, and find technicians to maintain it full-time.

The cost of the source code depends on the situation of the applet. The server costs about 3000 yuan a year, and the maintenance fee is 6000 yuan a month. (Not recommended)

3. Use a third-party applet to purchase an account of a third-party applet.

On average, it only costs nearly 1000 yuan a year. Don't worry about technical maintenance, you don't need to build a server, you can use it, you can also design a store according to your own construction needs, and bind the official WeChat account. (recommended)

Most of them have corresponding standardized templates, including distribution, e-commerce, retail, group purchase, catering, hotels, medical care, beauty salons, education, leasing, real estate agency, domestic industry and so on.

If customized development is needed, the third-party service provider will evaluate the total quotation and construction period for you according to your functional requirements and interface design requirements.