（Better if know Chinese）PHP Scrapper And Build a Website to analytics keywords of apps

Sample：[login to view URL] This is an app keywords analytics site build in Chinese. I want to clone this site and its functions. If you know Chinese it will be much easier to understand it. Requirement: [login to view URL] a script crawling and scraping dates from itunes app store(crontab). Fetching date into datebase. [login to view URL] do not need to design for the website, just 100% clone aso100's css and layout. [login to view URL] do not need to clone all the functions of aso100. Only the following 4 sections are needed: - Trending Searches Update the trending searches on App Store in real time. [login to view URL] This page, can show you the top trending searches of keywords in a certain period of time. Should only take top 20-ranked keywords. Can show the results of iPhone and iPad. Can show the results of China,Hong Kong,Tai Wang,America,Japan and Korean. Can shoose the results of one week,one months,three months,six months,one year. Can do the self-defining time. - Search Index Ranks Display search index, search results number and the top one app of hot keywords by search index ranks. [login to view URL] This page,can show keywords of the most highest search index. Display top 100-ranked keywords if no login. Display top 250-ranked keywords if login. Display the search results of every keywords. Display the first app of every search results. - Keyword Search Return apps when searching for a specific keyword. [login to view URL] Redirect to this page when enter a keyword in the search bar. Can select device, area, time. Can show the search index,the number of search results and associative-word search of the keyword. Can show the search results of the keyword. Can show changes of the ranking of every search results on time line. - App Analytics Analyze an app in term of app details, real-time rank, keyword/ASO, compare apps, reviews, downloads, revenue, etc. [login to view URL] Redirect to this page when enter an app name or iTunes link in the search bar. Publisher, category, app id, price, update time, region etc. are included in app details. Current rank in all categories and in specific category. Select device, all/free/paid/top grossing, time. Display the rank trend of filter result. [login to view URL] the functions that relate to log in can be removed. I’ve made an English prototype for and discussion is necessary when you have any question about it.