Netease Technology News, February 29: The detailed contract plan for China Telecom's iPhone 4S has been officially released. The lowest "save-to-get" contract price is 5780 yuan. The contract price for the 64GB version of the iPhone 4S is 7899 yuan, with a monthly fee threshold of 389 yuan for users signing up for a 36-month zero-cost purchase package; a monthly fee threshold of 589 yuan for those signing up for a 24-month zero-cost purchase package; and no zero-cost purchase option available for those signing up for a 12-month package. According to the "save-to-get" contract plan, the contract price for the 16GB version of the iPhone 4S is 5780 yuan, with a monthly fee threshold of 289 yuan for users signing up for a 36-month zero-cost purchase package, which involves chain sales; a monthly fee threshold of 389 yuan for those signing up for a 24-month zero-cost purchase package; and a monthly fee threshold of 889 yuan for those signing up for a 12-month zero-cost purchase package. The contract price for the 32GB version of the iPhone 4S is 6899 yuan, with a monthly fee threshold of 289 yuan for users signing up for a 36-month zero-cost purchase package; a monthly fee threshold of 489 yuan for those signing up for a 24-month zero-cost purchase package; and a monthly fee threshold of 889 yuan for those signing up for a 12-month zero-cost purchase package. It is reported that the contract plan takes effect from the following month after joining the network, but the new package takes effect in the same month. The monthly basic fee of the package for the current month is charged daily according to the number of days from the date of joining the network to the end of the month (including the day of joining the network), involving capital operations. The content included in the package for the current month (including voice, SMS, MMS, data traffic, and WiFi duration) is also calculated daily (rounded to the nearest integer), and any excess is charged according to the package overage fee. (By Min Chen) Related link: According to the "purchase-to-give" contract plan, the purchase prices are 4999 yuan for the 16GB version, 5999 yuan for the 32GB version, and 6999 yuan for the 64GB version. After purchasing the phone, users can choose any package from 49 yuan to 889 yuan and sign up for a 24-month online contract, with the returned phone fees equivalent to 10 times the monthly package fee, ranging from 490 yuan to 8890 yuan. (Source: Netease Technology Report) It is understood that China Telecom has launched two types of contract plans for the iPhone 4S: "save-to-get" and "purchase-to-give". The monthly package fee is divided into 11 tiers: 49 yuan, 69 yuan, 89 yuan, 129 yuan, 159 yuan, 189 yuan, 289 yuan, 389 yuan, 489 yuan, 589 yuan, and 889 yuan.