01 — Splash Screen

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竞拍通

China's Premier Auction Platform

AVEOSOFT

2.4M+

Active Bidders

↑ +18%

¥8.6B

Total Transactions

↑ +24%

02 — WeChat Login

9:41

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Start Bidding Now

Sign in with WeChat to join live auctions

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📱

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🛡️

Real-Name Verification Required

Compliant with Chinese financial regulations

01 — Live Auctions Feed

9:41

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Flash Auction Live Now

Ends in 02:34:15 • 89 bidders competing

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Live Now

Upcoming

Ending Soon

💎

Hetian Jade Grade-A Bracelet

¥12,800 ¥18,000

★★★★★

🏺

Ming Dynasty Blue & White Vase

¥68,500 ¥85,000

★★★★★

127

Live Auctions Now

↑ +23 today

🍾

Kweichow Moutai 53° 500ml

¥3,200 ¥4,500

★★★★★

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02 — Featured Categories

9:41

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Browse by Category

💎 Jewelry

🏺 Antiques

🍾 Wine

🎨 Fine Art

👟 Sneakers

⌚ Watches

Ending Soon — Act Fast

02:34

left

Qing Dynasty Ink Painting

Current bid: ¥45,200 • 34 bids placed

15:12

left

18K Gold Dragon Pendant

Current bid: ¥8,900 • 67 bids placed

58:00

left

Patek Philippe Calatrava 5227

Current bid: ¥298,000 • 12 bids placed

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01 — Real-Time Auction Room

9:41

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Hetian Jade Bracelet

Grade A • Authentication Certificate #HT-2024-0892

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02 : 34

Time Remaining

¥12,800

Current Highest Bid

↑ +¥200 last bid

89

Active Bidders

↑ +12 joined

Bid Activity (Last 12 min)

12:18

12:20

12:22

12:24

12:26

12:28

12:30

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02 — Bid Confirmation & Deposit

9:41

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Confirm Your Bid

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Hetian Jade Grade-A Bracelet

¥13,000 ¥18,000

★★★★★

89

Bidders

¥200

Min Increment

2:34

Time Left

¥1,300

Deposit

¥13,000

Your Bid Amount

↑ +¥200 above current

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Buyer Protection Guarantee

Full refund if item fails authentication

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Deposit Policy

¥1,300 held • Released if you do not win

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01 — Search & Discovery

9:41

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🔍

All

Antiques

Jewelry

Fine Art

Wine

Watches

Sneakers

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Patek Philippe Calatrava 5227G

¥298,000 ¥350,000

★★★★★

🎨

Qi Baishi Shrimp Ink Painting

¥125,000 ¥180,000

★★★★★

3,842

Items Available

↑ +156 new today

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Nike Air Jordan 1 OG Chicago 1985

¥8,500 ¥12,000

★★★★★

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02 — Antiques & Collectibles

9:41

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Antiques Showcase Week

200+ authenticated pieces • Expert verified

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Song Dynasty Celadon Ru Kiln Bowl

¥32,000 ¥45,000

★★★★★

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Qing Dynasty Imperial Edict Scroll

¥89,000 ¥120,000

★★★★★

14:00

PM

Live Expert Appraisal Stream

Authenticate your collectibles with our experts

97%

Authentication Pass Rate

↑ Certified

Items Verified Today84%

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01 — Active Bids Tracker

9:41

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7

Active Bids

3

Currently Winning

¥94K

Total Bid Value

Active

Won

Lost

Watchlist

WINNING

Hetian Jade Bracelet

Your bid: ¥12,800 • 2h 34m remaining

OUTBID

Patek Philippe Calatrava

Current: ¥305,000 • Your bid: ¥298,000

WINNING

Qi Baishi Shrimp Painting

Your bid: ¥125,000 • 4h 12m remaining

¥125,000

Highest Active Bid

↑ Leading

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02 — Won Auctions History

9:41

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12 Wins This Month

Total value ¥284,500 • Excellent collector

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Monthly Auction Wins

Nov

Dec

Jan

Feb

Mar

Apr

💎

Burma Ruby Ring 2.3ct GIA Certified

¥56,000 ¥72,000

★★★★★

¥284,500

Total Won This Year

↑ +32% vs last year

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Burma Ruby Ring — In Transit

Shipped via SF Express • Est. delivery Apr 25

Track

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01 — Create Auction Listing

9:41

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New Auction Listing

📷 Add Photo

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💰

⏱️

Jewelry

Antiques

Fine Art

Wine

Watches

Other

🔬

Authentication Required

Expert review takes 24-48h before going live

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02 — Seller Analytics

9:41

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24

Items Sold

¥1.2M

Total Revenue

4.9★

Seller Rating

Monthly Revenue (¥10K)

Nov

Dec

Jan

Feb

Mar

Apr

98.2%

Positive Feedback Rate

↑ +0.5% this month

LIVE

Kweichow Moutai Collection x6

Current bid: ¥38,500 • 18 active bidders

Seller Level

Level 4 — 88 / 100 XP

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01 — User Profile

9:41

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Zhang Wei 张伟

Verified Collector • Trust Level 5 • Member since 2021

👤

156

Bids Placed

47

Items Won

4.9★

Seller Score

Trust Score

Level 5 of 10

¥48,200

Wallet Balance

↑ Available

💚

WeChat Pay

Primary payment method — Linked

Default

🔵

Alipay

Secondary payment — Linked

Active

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02 — Transaction History

9:41

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Spending by Category

Category Breakdown (¥K)

Jewelry

Antiques

Fine Art

Watches

Wine

Apr 20

Won: Burma Ruby Ring 2.3ct

¥56,000 • Paid via WeChat Pay

Apr 18

Deposit Released: Ming Vase

+¥6,850 returned to wallet

Apr 15

Won: Qi Baishi Ink Painting

¥125,000 • Paid via WeChat Pay

¥284,500

Total Spent in 2024

↑ +32% vs 2023

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Feature Stack & Deliverables

Complete overview of confirmed features, deliverable items, and technical architecture for 竞拍通.

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Tech Stack

React NativeWeChat SDKNode.js + Socket.ioRedis ClusterAlibaba Cloud RDSAliyun OSS + CDN

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Core Technologies

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React Native — Cross-platform iOS & Android with native performance

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WeChat SDK — OAuth login, WeChat Pay, and Mini Program integration

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Node.js + Socket.io — Real-time bidding engine with WebSocket broadcasting

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Redis Cluster — Real-time bid caching, session management, pub/sub

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Alibaba Cloud RDS — MySQL transactions, user data, and auction records

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Aliyun OSS + CDN — Item image storage with low-latency CDN delivery

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V1 Deliverables Checklist

React Native app for iOS and Android with full WeChat SDK integration
Real-time bidding engine using WebSockets with bid conflict resolution and anti-sniping
WeChat Pay and Alipay payment gateway with deposit escrow management
Seller dashboard with item listing, expert authentication workflow, and revenue analytics
Push notifications for outbid alerts, auction countdowns, winning confirmations, and shipping
Item authentication system with expert review queue and certificate issuance
Admin panel for auction management, fraud detection, and user trust scoring
Real-name verification (实名认证) compliant with Chinese financial regulations
Multi-currency wallet supporting WeChat Pay, Alipay, and bank transfer withdrawals
Live auction streaming integration with Douyin and WeChat Video Channels

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Architecture Layers

Mobile Client

React Native + WeChat SDK

iOS & Android apps, WeChat OAuth, real-time bidding UI, push notifications, Alipay SDK

API Gateway

Alibaba Cloud API Gateway

Rate limiting, JWT authentication, request routing, SSL termination, DDoS protection

Backend Services

Node.js Microservices

Auction service, real-time bidding engine, user service, payment service, notification service

Real-Time Layer

Socket.io + Redis Pub/Sub

Live bid broadcasting, bidder presence tracking, auction countdown synchronization

Data Layer

MySQL RDS + Redis + Aliyun OSS

Transaction records, session cache, item image CDN, audit logs, analytics warehouse

竞拍通

Welcome

竞拍通

Home Feed

Live Bidding Room

Browse & Search

My Bids

Seller Dashboard

Profile & Wallet

竞拍通

Feature Stack & Deliverables

Tech Stack

Core Technologies

V1 Deliverables Checklist

Architecture Layers