Limited-Time Offer:Sign this month and enjoy a 30% discount. Only 6 spots left | Already 328 enterprises have chosen our full-stack marketing solutions
Trusted by 600+ enterprises · 100ms public opinion response · 98% analysis accuracy

Full-Stack Enterprise Growth Solutions
One-stop solution to marketing challenges

Public opinion monitoring · Encyclopedia creation · AI agent · Sales outsourcing, four major service modules building enterprise marketing moats.
16 years of experience, 90%+ customer renewal rate, refundable if results don't meet standards.

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600+
Enterprises served
100ms
Public Opinion Response
98%
Analysis Accuracy
Public Opinion Response 100ms
Sentiment Analysis Accuracy 98%
Crisis Control Effectiveness 73%
Customer Renewal Rate 90%+
3-Month Performance Guarantee
Core Services

Four major service modules, building enterprise marketing moats

From brand endorsement to customer acquisition and closing, full-process coverage, one-stop solution

Public Opinion Monitoring

7×24 full-network monitoring, millisecond-level capture, 98% sentiment analysis accuracy, negative information detected at the earliest opportunity

100ms Response 98% Accuracy 72h Crisis Control

Encyclopedia Creation

Baidu Baike/Sogou/Toutiao full-platform matrix, authoritative endorsement, enhancing brand credibility and customer trust

3 Major Platforms Authoritative Endorsement Trust +300%

AI Agent Development

DeepSeek/Doubao/ERNIE Bot, building enterprise-exclusive AI customer service, 7×24 second-level response

7×24 Online Second-level Response Cost -70%

Sales Outsourcing & Coaching

Full-process outsourcing from lead acquisition to deal closing, professional sales team paid by results, zero risk and high return

Pay by Results Professional Team Transparent ROI
Service Details

Four major services, comprehensive protection

Each service module has professional team and data support

Public Opinion Monitoring
7×24 hours full-network monitoring
100ms millisecond-level crawling
98% sentiment analysis accuracy
1-hour alert response
24-hour crisis handling
72-hour propagation control
100ms
Response speed
98%
Analysis Accuracy
73%
Crisis Control Effectiveness
Encyclopedia Creation
Baidu Baike authoritative endorsement
Sogou Baike search coverage
Toutiao Baike information feed
Professional editorial team
High approval rate guarantee
Continuous maintenance and updates
3
Major platform matrix
95%
Review approval rate
300%
Brand trust improvement
AI agent
DeepSeek/Doubao/Wenxin
24/7 online
Instant intelligent response
Multi-turn conversation capability
Automatic lead collection
Data analysis and optimization
3 seconds
Average response
85%
Satisfaction improvement
70%
Cost reduction
Sales outsourcing
A professional team of 5-10 people
Full process from lead acquisition to closing
Pay-for-performance model
Zero risk, high return
Transparent and visible data
Dedicated Project Manager
60%
Cost reduction
45%
Customer acquisition cost reduced
90%+
Customer Renewal Rate

Your Competitors
Have already built brand moats

When negative public opinion appears, they have a professional team to handle it within 24 hours; when customers search, their encyclopedia information is fully displayed; when potential customers inquire, their AI agent responds in seconds. You are still using traditional methods to deal with new challenges.

Loss Aversion Psychology:Every public opinion crisis, every lost customer, every ineffective marketing investment is a real cost. Full-stack marketing is not a cost, it's an investment.
328
enterprises chose full-stack marketing solutions this month
Market Penetration Rate 82%, onlookers are losing the initiative
Pain Point Insights

Without a full-stack marketing system, you are losing these opportunities

Traditional Marketing Methods
Negative information appears online without your knowledge, and by the time you find out, it has already spread
Competitors have Baidu Baike entries, but customers cannot find your company when searching
Slow customer service replies lead to potential customer loss
Difficult to recruit, train, and manage a sales team
You have products but do not know how to sell them; you have good services but do not know how to promote them
High marketing investment but poor results, and ROI cannot be calculated clearly
Full-Stack Marketing Solutions
Negative information warning within 1 hour, professional handling within 24 hours
Multi-platform encyclopedia matrix, authoritative information fully displayed when customers search
AI agents online 7×24 hours, responding to customer inquiries in seconds
Professional sales team outsourcing, pay by performance, zero risk
Full-process management from lead acquisition to deal closing, you only need to focus on your products
Transparent data, clear ROI at every stage, with a clear picture of input and output
Your competitors start building a full-stack marketing layout today, and in 3 months their brand moat is already established; if you do not do it today, the gap will widen after 3 months, and the cost of catching up will double. The best time was yesterday, and the second best time is now.
Success Stories

Enterprise Growth Practical Results

Real customer cases, verifiable data, visible results

Smart Manufacturing

A Shenzhen Smart Equipment Company

Negative public opinion resolved within 24 hours
Brand reputation increased by 60%
Customer trust greatly enhanced
We didn't know there was negative feedback online before. By the time we found out, it had already affected several major deals. Now with public opinion monitoring, we can handle it immediately.
New Materials

A Suzhou New Materials Company

Baike pages launched on Baidu + Sogou + Toutiao
Brand search credibility increased by 300%
Proactive inquiries from major clients increased by 200%
We are a technology-driven enterprise, and clients search for information before making decisions. With the Baike endorsement, customer trust has noticeably improved, and the closing rate has also increased.
Industrial Automation

A Dongguan Automation Company

AI agent handles 100+ inquiries per day on average
Customer service response time reduced from hours to seconds
Sales conversion rate increased by 45%
The AI agent helped us solve the problem of insufficient customer service staff. It's online 24/7, greatly improving the customer experience and noticeably increasing the conversion rate.
Core advantages

Why choose Yi Qihang for full-stack marketing

01

16 Years of Enterprise Service Experience

Deep understanding of B2B enterprise marketing pain points, providing targeted solutions

02

Professional Team

Public opinion analysts + encyclopedia editors + AI engineers + sales experts, elites from various fields

03

Results-Driven

Pay by results, transparent data, adjustments available anytime if unsatisfied

04

One-Stop Service

From brand endorsement to customer acquisition and closing, full-process coverage, no need for multiple contacts

05

Fast Response

7×24 hour service, urgent matters responded to within 1 hour

06

Risk Protection

Service agreement protection, optimization or refund available if results fall short

Service Process

5 steps to start your full-stack marketing journey

1

Needs Diagnosis

Gain an in-depth understanding of the company's current situation and marketing pain points

2

Solution Customization

Customize an exclusive service solution based on needs

3

Team Configuration

Configure a professional team and launch the service

4

Execution and Implementation

Execute according to plan and report progress regularly

5

Effect Optimization

Monitor data and continuously optimize service results

500+
Enterprises Served
98%
Public Opinion Resolution Rate
10000+
Encyclopedia Entries
85%
Customer Renewal Rate
Service Packages

Choose the full-stack marketing plan that suits you

From brand foundation to enterprise flagship, meeting the needs of different stages

Brand Foundation Package

Suitable for enterprises needing brand endorsement

¥9,800 /quarter
Public Opinion Monitoring Basic Edition
1 Encyclopedia Platform Creation
AI Agent Basic Edition
Sales Outsourcing Service
Dedicated Consultant Service
Monthly Data Report
Choose This Plan
Most Popular

Growth Acceleration Package

Suitable for enterprises needing comprehensive marketing support

¥29,800 /quarter
Public Opinion Monitoring Professional Edition
3 Encyclopedia Platform Matrix
AI Agent Custom Development
Sales Outsourcing Coaching (5-person team)
Dedicated Consultant 1-on-1
Weekly Report + Monthly Report Data Analysis
Choose This Plan

Enterprise Flagship Package

Suitable for large-scale enterprises needing in-depth cooperation

¥68,800 /quarter
Public Opinion Monitoring Enterprise Edition + Crisis PR
Full-Platform Encyclopedia Matrix
AI Agent Advanced Customization + Training
Sales Outsourcing Coaching (10-person team)
Dedicated Project Manager
In-Depth Data Insights + Strategy Optimization
Choose This Plan
Client Reviews

Hear What Our Customers Say

We previously had no Baidu Baike entry, so customers couldn't find authoritative information when searching. Yi Qihang helped us create Baike entries on three platforms—Baidu, Sogou, and Toutiao. Now when customers search, all they see is our positive information.
M
Mr. Zhang · General Manager
An intelligent equipment company in Shenzhen
What I'm most satisfied with is the response speed of public opinion monitoring. Last time there was a negative review, we received an alert within 1 hour and resolved it within 24 hours, preventing the crisis from spreading.
M
Manager Li · Marketing Director
A new materials company in Suzhou
The AI agent solved a major problem for us. Previously, our customer service was understaffed and responses to customer inquiries were slow. Now the AI agent is online 7×24, and customer satisfaction has improved significantly.
D
Director Wang · Operations Director
An automation company in Dongguan
FAQ

Common Questions About Full-Stack Marketing

How does public opinion monitoring work?
We use a professional public opinion monitoring system to monitor the entire internet 24/7 (news, forums, social media, short video platforms, etc.). When negative information is detected, we send alerts via SMS / WeChat / email within 1 hour, and our professional team provides a handling plan and assists with execution within 24 hours.
How long does encyclopedia creation take?
Generally 1-2 months to complete. Baidu Baike review is relatively strict, and supporting materials such as company qualifications and news reports need to be prepared. We will assist you in preparing materials and writing the entry content to improve the approval rate.
What can AI agents do?
AI agents can: ① Provide 24/7 online customer service and automatically reply to common questions ② Intelligently recommend products and guide customers to place orders ③ Collect customer information and automatically assign it to sales for follow-up ④ Analyze data and optimize marketing strategies. Functions can be customized according to your business scenarios.
How does sales outsourcing work?
We provide a "full-process sales outsourcing" service: ① Build a professional sales team (5-10 people) ② Provide customer lead screening and initial communication ③ Transfer interested customers to your product experts for in-depth follow-up ④ Assist with closing deals and charge based on results. You only need to focus on your products and services, and leave sales to us.
Can these services be purchased separately?
Yes. We provide flexible combination plans: ① Single services: public opinion monitoring / encyclopedia creation / AI agents / sales outsourcing can be purchased separately ② Combination packages: Brand Basic Package / Growth Acceleration Package / Enterprise Flagship Package ③ Custom plans: customized service combinations based on your specific needs.
How are results guaranteed?
We provide a "performance guarantee" commitment: ① Data transparency: detailed data reports are provided weekly / monthly ② Performance commitment: for the Growth Acceleration Package and above, if the results do not meet the standard within 3 months, you can apply for optimization or a refund ③ Service agreement: a formal service agreement is signed to protect the rights and interests of both parties.

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