#PK live broadcast application instructions
## 1. Application Overview
PK live broadcast application is a social entertainment platform focusing on live interactive competitions. It breaks through the limitations of the traditional single live broadcast model and creates a competitive and interesting live broadcast experience for users. In the PK live broadcast application, anchors can carry out real-time interactive competitions, and viewers are also given strong participation rights. They can support their favorite anchors by voting, giving gifts, etc., and be deeply integrated into the live broadcast process.

## 2. Core functions
1. **Anchor Lianmai PK**
- Supports one-on-one and multi-person (such as two-person, four-person or even more) PK formats. Anchors can actively initiate invitations and challenge other anchors who are live broadcasting, or they can choose to randomly match opponents to add unknowns and surprises to the competition. For example, in the field of entertainment talent live broadcast, two anchors can perform singing, dancing and other talent shows in sequence after being connected. The audience can cheer for their favorite anchor by sending gifts, and the value of the gift will be converted into PK points for the anchor.
- The system will prominently display the PK countdown on the live broadcast room interface. Common PK durations are set to 5 minutes, 10 minutes, etc. to create a tense and exciting atmosphere. At the same time, the host's gift-receiving progress bar is displayed in real time, and the audience can intuitively see the points changes of both hosts, and clearly understand the game situation, further stimulating the audience's enthusiasm for participation and sense of competition.
2. **Audience interaction support**
- Voting function: Audiences have the right to vote and can vote for the anchors they support during the anchor PK period. The voting method can be free, and you can get voting opportunities by watching the live broadcast time, completing specific tasks, etc.; you can also set up paid voting, such as spending a certain amount of virtual currency to purchase additional votes to add winning chips to your favorite anchor.
- Gift rewards: This is one of the important ways for viewers to support the anchor. There are a variety of virtual gifts in the app, ranging from affordable flowers and balloons to expensive and rare special effects gifts, such as dream castles, super rockets, etc. Each gift corresponds to a different point value. After the audience sends gifts, it can not only help the host increase PK points, but also trigger a gorgeous special effects display to create a warm atmosphere in the live broadcast room.
3. **Matching Mechanism**
- In order to ensure the fairness and fun of PK, the system performs intelligent matching based on the host's multi-dimensional information. Refer to the anchor's level. Similar levels mean that live broadcast experience, number of fans, etc. may be at similar levels; consider the anchor's historical income, which reflects the anchor's ability to attract money from past live broadcasts; analyze the anchor's live content type, such as matching game anchors with game anchors, and entertainment anchors with entertainment anchors. Allowing anchors of the same type to compete can enable the audience to enjoy more targeted and professional PK content.
- When the anchor initiates a PK request, the system will complete the match within a short period of time. If a suitable opponent cannot be successfully matched within a certain period of time, the matching scope will be appropriately expanded, such as lowering the level gap requirement, etc., to ensure that the anchor can start PK as soon as possible.
4. **Reward and Punishment Mechanism**
- **Rewards**: Winning anchors can receive various rewards. First, the gifts received during the PK can be converted into cash income at a certain ratio, which greatly increases the anchor's income; second, they will receive virtual honorary signs such as medals of honor and exclusive badges, which will be displayed in subsequent live broadcasts to enhance the anchor's popularity and influence; third, they have the opportunity to obtain traffic support from the platform, such as getting a more prominent display position in homepage recommendations and popular lists, attracting more viewers' attention.
- **Punishment**: Failed anchors need to accept corresponding punishments. The punishment method can be determined by the anchor through negotiation, such as performing a funny show, doing a certain number of push-ups, etc., to increase the fun and entertainment effect of the live broadcast; the system can also randomly specify punishment measures, such as allowing the failed anchor to use specific funny filters for live broadcasts in the next period of time.

## 3. Application features
1. **Multiple live broadcast content**: covering a variety of live broadcast types such as entertainment talents, game competitions, and life sharing. In the entertainment talent section, anchors show off their talents in singing, dancing, musical instrument playing, etc.; in terms of game competition, there are live battles of popular games, such as "Honor of Kings" and "Peace Elite"; the life sharing category includes food production, travel information, daily chat, etc., to meet the interests and preferences of different audiences.
2. **High-definition and smooth experience**: Use advanced video encoding and transmission technology to ensure high-definition and smooth live broadcast images, reducing lags and delays. Even if the network environment is poor, the image quality can be automatically adjusted through intelligent algorithms to ensure the audience's viewing experience. At the same time, it supports multiple resolution switching, and viewers can choose the appropriate viewing quality according to their own network conditions and device performance.
3. **Rich social interaction**: Viewers can communicate and interact through barrages, comments, private messages, etc., share their views on the live content, and make like-minded friends. The interaction between the anchor and the audience is also very close. The anchor can check the audience's messages, likes, and gift giving in real time, and respond in a timely manner to enhance fan stickiness and user activity. In addition, there are also social groups such as fan groups and families. Users can join their favorite groups and participate in more exclusive activities to further deepen social connections.